https://everydaymactools.com/manatee/blog/ Practical guides for files that won't open, won't send, or won't convert on a Mac. Repair, convert, shrink, clean. en https://everydaymactools.com/assets/apple-touch-icon.pnghttps://everydaymactools.com/manatee/blog/ https://everydaymactools.com/manatee/blog/how-to-fix-a-corrupted-mov-file-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-fix-a-corrupted-mov-file-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A corrupted MOV usually has a broken index from an interrupted recording or copy. Here is how to tell, what QuickTime can do, and how to repair it on a Mac. https://everydaymactools.com/manatee/blog/how-to-repair-a-corrupted-mp4-that-won-t-play-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-repair-a-corrupted-mp4-that-won-t-play-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 An MP4 that won't play on a Mac is either missing its index or using a codec QuickTime lacks. How to tell which, and how to repair the file offline. https://everydaymactools.com/manatee/blog/mkv-file-won-t-open-on-mac-how-to-fix-or-convert-it.html https://everydaymactools.com/manatee/blog/mkv-file-won-t-open-on-mac-how-to-fix-or-convert-it.html Sun, 23 Aug 2026 09:00:00 +0000 An MKV that won't open on a Mac is usually fine; QuickTime simply cannot read Matroska. How to play it, convert it to MP4, and repair it if it is damaged. https://everydaymactools.com/manatee/blog/how-to-repair-a-damaged-avi-video-on-macos.html https://everydaymactools.com/manatee/blog/how-to-repair-a-damaged-avi-video-on-macos.html Sun, 23 Aug 2026 09:00:00 +0000 AVI files fail on a Mac for two reasons: QuickTime dropped most AVI codecs, and AVI's index sits at the end where truncation destroys it. How to sort out both. https://everydaymactools.com/manatee/blog/quicktime-says-the-file-isn-t-compatible-what-to-do.html https://everydaymactools.com/manatee/blog/quicktime-says-the-file-isn-t-compatible-what-to-do.html Sun, 23 Aug 2026 09:00:00 +0000 The QuickTime 'file isn't compatible' error means an unsupported codec or container, not damage. Find out what is inside the file and convert it on your Mac. https://everydaymactools.com/manatee/blog/how-to-fix-a-video-that-plays-audio-but-shows-a-black-screen.html https://everydaymactools.com/manatee/blog/how-to-fix-a-video-that-plays-audio-but-shows-a-black-screen.html Sun, 23 Aug 2026 09:00:00 +0000 Sound with a black picture means the video track is not being decoded: an unsupported codec, an HDR profile, or a damaged stream. How to diagnose and fix it. https://everydaymactools.com/manatee/blog/video-file-is-0-bytes-or-shows-the-wrong-length-can-it-be-fixed.html https://everydaymactools.com/manatee/blog/video-file-is-0-bytes-or-shows-the-wrong-length-can-it-be-fixed.html Sun, 23 Aug 2026 09:00:00 +0000 A 0-byte video contains nothing to repair, so look for the original instead. A video with the wrong duration usually has a broken index and can be rebuilt. https://everydaymactools.com/manatee/blog/how-to-repair-a-corrupted-pdf-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-repair-a-corrupted-pdf-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A corrupted PDF usually has a broken cross-reference table from an interrupted download or save. How to check it, what Preview can do, and how to rebuild it. https://everydaymactools.com/manatee/blog/preview-can-t-open-this-pdf-causes-and-fixes.html https://everydaymactools.com/manatee/blog/preview-can-t-open-this-pdf-causes-and-fixes.html Sun, 23 Aug 2026 09:00:00 +0000 When Preview refuses a PDF, the file is usually not a PDF at all, still downloading, encrypted, or damaged. Work through each cause and fix it on your Mac. https://everydaymactools.com/manatee/blog/how-to-recover-a-word-document-that-won-t-open-on-mac.html https://everydaymactools.com/manatee/blog/how-to-recover-a-word-document-that-won-t-open-on-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A Word file that won't open on a Mac can often be recovered from AutoRecover, opened in another app, unpacked as a ZIP, or repaired. Here is the order to try. https://everydaymactools.com/manatee/blog/fixing-a-docx-that-word-says-is-corrupt.html https://everydaymactools.com/manatee/blog/fixing-a-docx-that-word-says-is-corrupt.html Sun, 23 Aug 2026 09:00:00 +0000 Word says your .docx is corrupt and cannot be opened. What the error means, the Mac-only ways to open or rebuild the file, and how to pull the text out of it. https://everydaymactools.com/manatee/blog/excel-file-is-corrupted-on-mac-what-you-can-recover.html https://everydaymactools.com/manatee/blog/excel-file-is-corrupted-on-mac-what-you-can-recover.html Sun, 23 Aug 2026 09:00:00 +0000 Excel for Mac says your workbook is corrupted. Learn what usually survives (cell values, often formulas), what rarely does, and the steps to get the data back. https://everydaymactools.com/manatee/blog/how-to-repair-a-powerpoint-file-that-won-t-open-on-mac.html https://everydaymactools.com/manatee/blog/how-to-repair-a-powerpoint-file-that-won-t-open-on-mac.html Sun, 23 Aug 2026 09:00:00 +0000 PowerPoint for Mac says the .pptx is damaged or cannot be opened. Try Keynote, rebuild the archive, pull out the slides and images, or let a repair tool do it. https://everydaymactools.com/manatee/blog/how-to-fix-a-corrupted-zip-archive-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-fix-a-corrupted-zip-archive-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Archive Utility says it cannot expand your ZIP. How to test it in Terminal, rebuild the index with zip -FF, extract the intact files, and know when to give up. https://everydaymactools.com/manatee/blog/corrupted-mp3-or-m4a-won-t-play-on-mac-how-to-repair-it.html https://everydaymactools.com/manatee/blog/corrupted-mp3-or-m4a-won-t-play-on-mac-how-to-repair-it.html Sun, 23 Aug 2026 09:00:00 +0000 An MP3 or M4A that Music or QuickTime refuses to play is usually truncated, mislabeled or has a broken header. Diagnose it and rebuild a clean copy on your Mac. https://everydaymactools.com/manatee/blog/how-to-fix-a-heic-photo-that-won-t-open-on-mac.html https://everydaymactools.com/manatee/blog/how-to-fix-a-heic-photo-that-won-t-open-on-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Preview says the HEIC is damaged or unsupported. Check whether it is really a HEIC, whether it fully downloaded, then convert it to JPEG with sips or Manatee. https://everydaymactools.com/manatee/blog/jpeg-shows-half-grey-can-a-corrupted-photo-be-repaired.html https://everydaymactools.com/manatee/blog/jpeg-shows-half-grey-can-a-corrupted-photo-be-repaired.html Sun, 23 Aug 2026 09:00:00 +0000 A JPEG that renders grey below a certain line is truncated; the missing half is not on your disk. What the grey means, what is salvageable, and where to look. https://everydaymactools.com/manatee/blog/png-file-is-invalid-or-unsupported-on-mac-fixes-that-work.html https://everydaymactools.com/manatee/blog/png-file-is-invalid-or-unsupported-on-mac-fixes-that-work.html Sun, 23 Aug 2026 09:00:00 +0000 Preview says the PNG may be damaged or unrecognized. Check the real file type, fix a wrong extension, handle iOS-optimized PNGs, and know when it is truncated. https://everydaymactools.com/manatee/blog/how-to-repair-a-corrupted-gopro-or-drone-video-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-repair-a-corrupted-gopro-or-drone-video-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A GoPro or drone clip that will not play is usually missing its index because the camera stopped early. What to try on the camera, the card, and the Mac. https://everydaymactools.com/manatee/blog/iphone-video-won-t-play-on-mac-after-airdrop-why-and-how-to-fix-it.html https://everydaymactools.com/manatee/blog/iphone-video-won-t-play-on-mac-after-airdrop-why-and-how-to-fix-it.html Sun, 23 Aug 2026 09:00:00 +0000 An iPhone video arrived by AirDrop but QuickTime will not play it. The usual causes are HEVC or HDR on an older Mac or an interrupted transfer. Both have fixes. https://everydaymactools.com/manatee/blog/video-recorded-on-a-dashcam-won-t-open-on-mac.html https://everydaymactools.com/manatee/blog/video-recorded-on-a-dashcam-won-t-open-on-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Dashcam clips fail on a Mac for three reasons: an unfinished file, a codec QuickTime lacks, or a damaged card. How to tell which and fix it. https://everydaymactools.com/manatee/blog/why-files-get-corrupted-and-what-can-actually-be-recovered.html https://everydaymactools.com/manatee/blog/why-files-get-corrupted-and-what-can-actually-be-recovered.html Sun, 23 Aug 2026 09:00:00 +0000 Files corrupt when a write is interrupted, storage fails, or a transfer drops bytes. What each cause leaves behind, and which kinds of damage a repair can undo. https://everydaymactools.com/manatee/blog/partial-recovery-explained-what-34-of-41-pages-really-means.html https://everydaymactools.com/manatee/blog/partial-recovery-explained-what-34-of-41-pages-really-means.html Sun, 23 Aug 2026 09:00:00 +0000 A partial repair result means the tool rebuilt what was intact and could not find the rest. What survives, what is gone, and where else the missing part may be. https://everydaymactools.com/manatee/blog/how-to-check-whether-a-video-file-is-corrupted-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-check-whether-a-video-file-is-corrupted-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Five checks, from Get Info to a Terminal command, that tell you whether a video is damaged or just in a format your Mac cannot play, and what to do next. https://everydaymactools.com/manatee/blog/file-transfer-interrupted-how-to-salvage-a-half-copied-video.html https://everydaymactools.com/manatee/blog/file-transfer-interrupted-how-to-salvage-a-half-copied-video.html Sun, 23 Aug 2026 09:00:00 +0000 A video cut off mid-copy is truncated, not scrambled. Check the source for a full copy first; if it is gone, here is what can be rebuilt from the half you have. https://everydaymactools.com/manatee/blog/how-to-convert-heic-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-heic-to-jpeg-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Four ways to turn iPhone HEIC photos into JPEGs on a Mac: Finder's Quick Action, Preview, Photos, and a Terminal command, plus how to batch it and keep quality. https://everydaymactools.com/manatee/blog/how-to-convert-mkv-to-mp4-on-a-mac-without-losing-quality.html https://everydaymactools.com/manatee/blog/how-to-convert-mkv-to-mp4-on-a-mac-without-losing-quality.html Sun, 23 Aug 2026 09:00:00 +0000 MKV to MP4 is lossless when the video inside is H.264 or HEVC: the streams are copied into a new container. When that works, when it cannot, and how to do both. https://everydaymactools.com/manatee/blog/how-to-convert-mov-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-mov-to-mp4-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 MOV and MP4 are close cousins, so most conversions copy the video unchanged. Three ways to do it on a Mac, when to re-encode to H.264, and why QuickTime cannot. https://everydaymactools.com/manatee/blog/how-to-convert-webm-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-webm-to-mp4-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 WEBM videos use codecs QuickTime cannot play, so converting means re-encoding to H.264. How to do it with ffmpeg or a drag-and-drop app without losing quality. https://everydaymactools.com/manatee/blog/how-to-convert-avi-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-avi-to-mp4-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Old AVI videos usually hold DivX, Xvid, or MJPEG, which QuickTime cannot play. How to convert them to MP4 with ffmpeg or a drag-and-drop app, and deinterlace. https://everydaymactools.com/manatee/blog/how-to-convert-a-video-to-gif-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-video-to-gif-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Turn an MP4 or MOV into a looping GIF on a Mac with Shortcuts, ffmpeg, or Manatee, and keep the size sane by trimming, scaling down, and dropping frames. https://everydaymactools.com/manatee/blog/how-to-convert-flac-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-flac-to-mp3-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 FLAC will not import into the Music app on a Mac. Convert FLAC to MP3 with ffmpeg or Manatee, pick the right bitrate, and keep the lossless original. https://everydaymactools.com/manatee/blog/how-to-convert-m4a-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-m4a-to-mp3-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Convert M4A to MP3 on a Mac with the Music app's built-in encoder, ffmpeg in Terminal, or Manatee, plus which bitrate to choose and the protected file catch. https://everydaymactools.com/manatee/blog/how-to-convert-wav-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-wav-to-mp3-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Convert WAV to MP3 on a Mac three ways: the Music app's built-in encoder, ffmpeg in Terminal, and Manatee for batches, plus bitrate advice for music and voice. https://everydaymactools.com/manatee/blog/how-to-convert-ogg-or-opus-audio-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-ogg-or-opus-audio-to-mp3-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 OGG and Opus files will not open in the Music app or QuickTime on a Mac. Convert them to MP3 with ffmpeg or Manatee, including voice notes from chat apps. https://everydaymactools.com/manatee/blog/how-to-convert-wma-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-wma-to-mp3-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Macs cannot play WMA out of the box. Convert WMA to MP3 on a Mac with ffmpeg or Manatee, handle a whole old Windows music folder, and know the DRM limits. https://everydaymactools.com/manatee/blog/how-to-convert-an-old-doc-to-docx-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-old-doc-to-docx-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Convert an old Word .doc to .docx on a Mac with Word, Pages, TextEdit, the built-in textutil command, or Manatee for a whole folder, and what survives. https://everydaymactools.com/manatee/blog/how-to-convert-rtf-to-docx-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-rtf-to-docx-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Convert RTF to DOCX on a Mac with TextEdit's Save As, the built-in textutil command for batches, Word or Pages, or Manatee, plus how RTFD files fare. https://everydaymactools.com/manatee/blog/how-to-convert-a-word-document-to-plain-text-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-word-document-to-plain-text-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Turn a .docx into a plain .txt on a Mac with Word, Pages, TextEdit, the textutil command, or Manatee, plus what gets dropped and how to handle encoding. https://everydaymactools.com/manatee/blog/how-to-convert-webp-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-webp-to-jpeg-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Convert WEBP to JPEG on a Mac with Preview, the Finder Convert Image quick action, the sips command, or Manatee, plus what happens to transparency. https://everydaymactools.com/manatee/blog/how-to-convert-avif-images-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-avif-images-to-jpeg-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 AVIF images open in Preview on macOS 13 or later and export to JPEG in a few clicks. Here is what to do on older Macs, in bulk, and when Preview refuses. https://everydaymactools.com/manatee/blog/how-to-convert-tiff-to-png-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-tiff-to-png-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Turn TIFF files into PNG on a Mac with Preview, a Finder Quick Action, or Terminal, plus what happens to layers, multi-page scans, and CMYK color. https://everydaymactools.com/manatee/blog/how-to-convert-a-psd-to-png-without-photoshop-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-psd-to-png-without-photoshop-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 You do not need Photoshop to turn a PSD into a PNG. Preview, Finder, and Manatee can all flatten and export one, with one catch about how the PSD was saved. https://everydaymactools.com/manatee/blog/how-to-convert-raw-photos-cr2-nef-arw-dng-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-raw-photos-cr2-nef-arw-dng-to-jpeg-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Convert camera RAW files to JPEG on a Mac with Preview, Photos, or Manatee, what to do when macOS does not recognize your camera, and what the JPEG loses. https://everydaymactools.com/manatee/blog/how-to-convert-vtt-subtitles-to-srt-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-vtt-subtitles-to-srt-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Three ways to turn a WebVTT subtitle file into SRT on a Mac: a drag-and-drop converter, a Terminal command, or editing by hand, plus what SRT cannot carry over. https://everydaymactools.com/manatee/blog/how-to-convert-ass-or-ssa-subtitles-to-srt-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-ass-or-ssa-subtitles-to-srt-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Convert styled ASS or SSA subtitles to plain SRT on a Mac, keep the timing and text intact, and understand exactly which styling is lost along the way. https://everydaymactools.com/manatee/blog/how-to-convert-mp4-to-mp3-extract-the-audio-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-mp4-to-mp3-extract-the-audio-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Pull the audio out of an MP4 as an MP3 on a Mac, with QuickTime, the Music app, or Manatee, and learn when M4A is the better choice for zero quality loss. https://everydaymactools.com/manatee/blog/how-to-convert-3gp-phone-videos-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-3gp-phone-videos-to-mp4-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Old 3GP videos from feature phones often refuse to play on a modern Mac. Here is how to check what is inside and convert them to MP4 without losing anything. https://everydaymactools.com/manatee/blog/how-to-convert-wmv-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-wmv-to-mp4-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 macOS cannot open WMV files on its own. Here is how to convert a WMV to MP4 on a Mac offline, what happens to the quality, and why some WMVs cannot be converted. https://everydaymactools.com/manatee/blog/how-to-convert-flv-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-flv-to-mp4-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 FLV videos from the Flash era do not open on a modern Mac. Learn how to convert FLV to MP4 offline, when you can do it with zero quality loss, and what to expect. https://everydaymactools.com/manatee/blog/how-to-convert-mts-or-m2ts-camcorder-video-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-mts-or-m2ts-camcorder-video-to-mp4-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 MTS and M2TS files from AVCHD camcorders rarely play on a Mac. How to turn them into MP4 with tools already on your Mac or with Manatee, and what to watch for. https://everydaymactools.com/manatee/blog/how-to-convert-aiff-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-aiff-to-mp3-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 AIFF is uncompressed audio at about 10 MB per minute. Two ways to turn it into MP3 on a Mac: the Music app that is already installed, or a drag onto Manatee. https://everydaymactools.com/manatee/blog/how-to-convert-an-audiobook-m4b-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-audiobook-m4b-to-mp3-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 An M4B audiobook is AAC audio in an MP4 container. If it has no copy protection, a Mac converts it to MP3 with the Music app or Manatee. How, and what you lose. https://everydaymactools.com/manatee/blog/how-to-convert-bmp-to-png-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-bmp-to-png-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Preview, a Finder quick action, a Terminal one-liner, or Manatee: four ways to convert BMP images to PNG on a Mac, losslessly, one file or a whole folder. https://everydaymactools.com/manatee/blog/online-file-converters-what-you-give-up-and-the-offline-alternative.html https://everydaymactools.com/manatee/blog/online-file-converters-what-you-give-up-and-the-offline-alternative.html Sun, 23 Aug 2026 09:00:00 +0000 An online converter is someone else's computer. What you hand over when you upload a file to convert it, when that is fine, and how to do the job on your Mac. https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-whatsapp-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-whatsapp-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 WhatsApp rejects large videos and recompresses the rest. How to shrink a video on a Mac so it sends cleanly, and when to send it as a document instead. https://everydaymactools.com/manatee/blog/how-to-shrink-a-video-under-slack-s-upload-limit-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-shrink-a-video-under-slack-s-upload-limit-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Slack allows files up to 1 GB, so a failed upload is usually another problem. How to trim and shrink a screen recording on a Mac so it uploads and plays inline. https://everydaymactools.com/manatee/blog/how-to-compress-a-video-to-email-it-from-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-a-video-to-email-it-from-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Email attachments cap out around 20 to 25 MB and a phone video passes that in a minute. How to trim, export, or shrink a video on a Mac so it actually sends. https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-discord-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-discord-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Discord's free upload cap is 10 MB, so most phone and game clips need shrinking. How to trim, downscale, and compress a video on a Mac so it posts and plays. https://everydaymactools.com/manatee/blog/how-to-reduce-mp4-file-size-on-a-mac-without-losing-quality.html https://everydaymactools.com/manatee/blog/how-to-reduce-mp4-file-size-on-a-mac-without-losing-quality.html Sun, 23 Aug 2026 09:00:00 +0000 An MP4 cannot shrink for free, but it can shrink without visible loss. How to find what makes a file big, re-encode it sensibly on a Mac, and check the result. https://everydaymactools.com/manatee/blog/how-to-compress-a-pdf-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-a-pdf-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Three ways to compress a PDF on a Mac: Preview's built-in filter, a custom ColorSync filter that keeps text sharp, and shrinking to an exact size in MB. https://everydaymactools.com/manatee/blog/how-to-get-a-pdf-under-10-mb-for-an-upload-portal.html https://everydaymactools.com/manatee/blog/how-to-get-a-pdf-under-10-mb-for-an-upload-portal.html Sun, 23 Aug 2026 09:00:00 +0000 A practical route to a PDF under 10 MB on a Mac: find what is taking the space, compress it with Preview or to an exact size, and split it if you must. https://everydaymactools.com/manatee/blog/how-to-get-a-pdf-under-2-mb-for-a-job-application.html https://everydaymactools.com/manatee/blog/how-to-get-a-pdf-under-2-mb-for-a-job-application.html Sun, 23 Aug 2026 09:00:00 +0000 Why a one-page resume PDF ends up at 8 MB, how to export it properly from Word or Pages on a Mac, and how to shrink a finished PDF to under 2 MB. https://everydaymactools.com/manatee/blog/how-to-compress-a-scanned-pdf-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-a-scanned-pdf-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Scanned PDFs are huge because every page is a photo. How to rescan at sane settings, downsample and grayscale an existing scan, and hit a size limit. https://everydaymactools.com/manatee/blog/how-to-compress-an-iphone-4k-video-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-an-iphone-4k-video-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 iPhone 4K clips run 170 to 400 MB a minute. How to compress them on a Mac with QuickTime or Photos, shrink one to an exact size, and keep them looking good. https://everydaymactools.com/manatee/blog/how-to-make-a-screen-recording-smaller-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-make-a-screen-recording-smaller-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Mac screen recordings are huge because they capture the Retina display at full size. How to record smaller, export with QuickTime, and hit an upload limit. https://everydaymactools.com/manatee/blog/gmail-s-25-mb-attachment-limit-how-to-get-a-file-under-it.html https://everydaymactools.com/manatee/blog/gmail-s-25-mb-attachment-limit-how-to-get-a-file-under-it.html Sun, 23 Aug 2026 09:00:00 +0000 Gmail caps attachments at 25 MB per message. What the limit covers, how to get a video, PDF or set of photos under it on a Mac, and when to send a link. https://everydaymactools.com/manatee/blog/whatsapp-video-limits-explained-and-how-to-fit-under-them.html https://everydaymactools.com/manatee/blog/whatsapp-video-limits-explained-and-how-to-fit-under-them.html Sun, 23 Aug 2026 09:00:00 +0000 WhatsApp has two video limits: 16 MB for clips sent as media and 2 GB for files sent as documents. What each means and how to fit a video under them on a Mac. https://everydaymactools.com/manatee/blog/how-to-shrink-a-video-to-a-specific-file-size-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-shrink-a-video-to-a-specific-file-size-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 How to get a video to an exact size in MB on a Mac: the bitrate arithmetic, a two-pass ffmpeg command, QuickTime's presets, and a tool that targets the number. https://everydaymactools.com/manatee/blog/why-compressing-a-video-twice-makes-it-look-worse.html https://everydaymactools.com/manatee/blog/why-compressing-a-video-twice-makes-it-look-worse.html Sun, 23 Aug 2026 09:00:00 +0000 Every pass through a lossy video encoder discards detail and adds artifacts the next pass treats as real. Why generation loss compounds and how to avoid it. https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-instagram-without-it-looking-muddy.html https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-instagram-without-it-looking-muddy.html Sun, 23 Aug 2026 09:00:00 +0000 Instagram re-encodes every upload. Here is how to compress a video on a Mac so it arrives at 1080 pixels wide with a bitrate that survives that second pass. https://everydaymactools.com/manatee/blog/how-to-compress-video-for-imessage-so-it-sends-without-low-quality-mode.html https://everydaymactools.com/manatee/blog/how-to-compress-video-for-imessage-so-it-sends-without-low-quality-mode.html Sun, 23 Aug 2026 09:00:00 +0000 Messages shrinks big videos on the way out and they arrive blurry. Here is how to compress a video on a Mac so iMessage sends it as-is, plus the alternatives. https://everydaymactools.com/manatee/blog/how-to-make-a-powerpoint-or-word-file-smaller-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-make-a-powerpoint-or-word-file-smaller-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A bloated .pptx or .docx is almost always pictures and embedded video. How to shrink both on a Mac with Reduce File Size, and when to send a PDF instead. https://everydaymactools.com/manatee/blog/bitrate-resolution-and-frame-rate-which-one-to-cut-to-shrink-a-video.html https://everydaymactools.com/manatee/blog/bitrate-resolution-and-frame-rate-which-one-to-cut-to-shrink-a-video.html Sun, 23 Aug 2026 09:00:00 +0000 Video file size is bitrate times duration, nothing else. Here is what resolution and frame rate really do to that number, and the order to cut them in. https://everydaymactools.com/manatee/blog/how-to-batch-compress-videos-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-batch-compress-videos-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Four ways to compress a folder of videos on a Mac at once: the Finder's built-in encoder, a Shortcuts workflow, ffmpeg in Terminal, and Manatee's job list. https://everydaymactools.com/manatee/blog/how-to-remove-gps-location-from-photos-on-a-mac-before-sharing.html https://everydaymactools.com/manatee/blog/how-to-remove-gps-location-from-photos-on-a-mac-before-sharing.html Sun, 23 Aug 2026 09:00:00 +0000 iPhone photos carry the exact spot they were taken. How to check for it and strip it on a Mac with Photos, Preview, or Manatee before you send or post them. https://everydaymactools.com/manatee/blog/how-to-strip-exif-data-from-photos-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-strip-exif-data-from-photos-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 EXIF holds where, when and with what a photo was taken. How to strip all of it on a Mac with Shortcuts, Preview, exiftool in Terminal, or Manatee's Clean mode. https://everydaymactools.com/manatee/blog/what-your-photo-s-metadata-reveals-about-you.html https://everydaymactools.com/manatee/blog/what-your-photo-s-metadata-reveals-about-you.html Sun, 23 Aug 2026 09:00:00 +0000 A photo file carries where it was taken, when, on which device, and sometimes your name and edit history. What is in there, who sees it, and how to look. https://everydaymactools.com/manatee/blog/how-to-remove-metadata-from-a-pdf-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-remove-metadata-from-a-pdf-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A PDF can carry the author's name, the software used and the original filename. Here is how to check it in Preview and remove it on a Mac, with honest caveats. https://everydaymactools.com/manatee/blog/how-to-remove-the-author-name-and-edit-history-from-a-word-document.html https://everydaymactools.com/manatee/blog/how-to-remove-the-author-name-and-edit-history-from-a-word-document.html Sun, 23 Aug 2026 09:00:00 +0000 A .docx records who created it, who last saved it, how long it was edited and every tracked change. How to clear all of it on a Mac before you send it. https://everydaymactools.com/manatee/blog/how-to-check-a-file-s-metadata-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-check-a-file-s-metadata-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Four ways to see what a file knows about you on a Mac: Finder's Get Info, Preview's Inspector for photos and PDFs, the mdls command, and document properties. https://everydaymactools.com/manatee/blog/how-to-remove-metadata-from-a-video-before-posting-it.html https://everydaymactools.com/manatee/blog/how-to-remove-metadata-from-a-video-before-posting-it.html Sun, 23 Aug 2026 09:00:00 +0000 iPhone and camera videos carry GPS coordinates, device model, and a timestamp. Here is how to check and strip video metadata on a Mac before posting it. https://everydaymactools.com/manatee/blog/selling-online-strip-the-location-data-from-your-listing-photos-first.html https://everydaymactools.com/manatee/blog/selling-online-strip-the-location-data-from-your-listing-photos-first.html Sun, 23 Aug 2026 09:00:00 +0000 Photos of the sofa you are selling can carry your home's GPS coordinates. How to check listing photos on a Mac and remove the location before you upload. https://everydaymactools.com/manatee/blog/sending-documents-to-a-journalist-or-lawyer-clean-the-metadata-first.html https://everydaymactools.com/manatee/blog/sending-documents-to-a-journalist-or-lawyer-clean-the-metadata-first.html Sun, 23 Aug 2026 09:00:00 +0000 Word files, PDFs, and photos carry author names, revision history, and locations. How to check and remove document metadata on a Mac before sending. https://everydaymactools.com/manatee/blog/does-airdrop-imessage-or-email-strip-photo-metadata-it-depends.html https://everydaymactools.com/manatee/blog/does-airdrop-imessage-or-email-strip-photo-metadata-it-depends.html Sun, 23 Aug 2026 09:00:00 +0000 AirDrop keeps everything unless you switch location off, iMessage drops location but not the rest, and email sends the file as-is. How each channel treats EXIF. https://everydaymactools.com/manatee/blog/how-to-anonymize-a-screenshot-or-photo-before-posting-it.html https://everydaymactools.com/manatee/blog/how-to-anonymize-a-screenshot-or-photo-before-posting-it.html Sun, 23 Aug 2026 09:00:00 +0000 Anonymizing an image means two jobs: blacking out what is visible and stripping what is stored. How to do both on a Mac with Preview, and in batches. https://everydaymactools.com/manatee/blog/track-changes-and-comments-can-leak-cleaning-a-docx-before-you-send-it.html https://everydaymactools.com/manatee/blog/track-changes-and-comments-can-leak-cleaning-a-docx-before-you-send-it.html Sun, 23 Aug 2026 09:00:00 +0000 Hidden tracked changes, comments, and author fields travel inside a DOCX even when Word hides them. How to find them, remove them, and verify the file is clean. https://everydaymactools.com/manatee/blog/how-to-remove-metadata-from-audio-files-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-remove-metadata-from-audio-files-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 MP3, M4A, and WAV files carry tags: title, comments, artwork, and sometimes a buyer's name. How to see and strip audio metadata on a Mac with Music or ffmpeg. https://everydaymactools.com/manatee/blog/what-finder-s-get-info-shows-and-what-it-hides.html https://everydaymactools.com/manatee/blog/what-finder-s-get-info-shows-and-what-it-hides.html Sun, 23 Aug 2026 09:00:00 +0000 Finder's Get Info shows dates, size, and a few camera fields, but not GPS, tracked changes, or PDF authors. What each section means and where to look instead. https://everydaymactools.com/manatee/blog/a-privacy-checklist-for-files-you-share-from-a-mac.html https://everydaymactools.com/manatee/blog/a-privacy-checklist-for-files-you-share-from-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A step-by-step checklist for photos, videos, PDFs, Word files, and audio before you share them from a Mac: what leaks, how to check, and how to clean it. https://everydaymactools.com/manatee/blog/container-vs-codec-why-an-mp4-can-still-refuse-to-play.html https://everydaymactools.com/manatee/blog/container-vs-codec-why-an-mp4-can-still-refuse-to-play.html Sun, 23 Aug 2026 09:00:00 +0000 An MP4 is a box; the codec is how the video inside it was compressed. Learn to tell them apart, check what is inside a file on a Mac, and fix playback. https://everydaymactools.com/manatee/blog/heic-explained-why-iphone-photos-won-t-open-everywhere.html https://everydaymactools.com/manatee/blog/heic-explained-why-iphone-photos-won-t-open-everywhere.html Sun, 23 Aug 2026 09:00:00 +0000 HEIC is the photo format iPhones have used since 2017. Here is what it is, why Windows, web forms and older apps reject it, and three ways to get a JPEG. https://everydaymactools.com/manatee/blog/mov-vs-mp4-which-should-you-send.html https://everydaymactools.com/manatee/blog/mov-vs-mp4-which-should-you-send.html Sun, 23 Aug 2026 09:00:00 +0000 MOV and MP4 are near-identical containers, but MP4 opens on more devices. When MOV is fine, when it is not, and how to convert on a Mac without losing quality. https://everydaymactools.com/manatee/blog/what-is-a-webm-file-and-how-do-you-open-it-on-a-mac.html https://everydaymactools.com/manatee/blog/what-is-a-webm-file-and-how-do-you-open-it-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 WEBM is a web video format QuickTime cannot play. Learn where these files come from, how to watch one on a Mac in a browser, and how to convert it to MP4. https://everydaymactools.com/manatee/blog/email-attachment-size-limits-by-provider-2026.html https://everydaymactools.com/manatee/blog/email-attachment-size-limits-by-provider-2026.html Sun, 23 Aug 2026 09:00:00 +0000 Gmail, Outlook, iCloud, Yahoo and Proton attachment limits in one place, why a 20 MB file can bounce from a 25 MB limit, and how to get under it on a Mac. https://everydaymactools.com/manatee/blog/slack-teams-and-discord-file-size-limits-2026.html https://everydaymactools.com/manatee/blog/slack-teams-and-discord-file-size-limits-2026.html Sun, 23 Aug 2026 09:00:00 +0000 Per-file upload limits for Slack, Microsoft Teams and Discord, including Nitro and server boost tiers, plus how to shrink a video to fit from a Mac. https://everydaymactools.com/manatee/blog/why-some-videos-play-on-iphone-but-not-on-mac.html https://everydaymactools.com/manatee/blog/why-some-videos-play-on-iphone-but-not-on-mac.html Sun, 23 Aug 2026 09:00:00 +0000 A video that plays on your iPhone and fails on your Mac usually comes down to HEVC on an older macOS, an iCloud placeholder, or a cut-off transfer. Fixes here. https://everydaymactools.com/manatee/blog/h-264-vs-hevc-which-one-your-mac-phone-and-recipients-can-open.html https://everydaymactools.com/manatee/blog/h-264-vs-hevc-which-one-your-mac-phone-and-recipients-can-open.html Sun, 23 Aug 2026 09:00:00 +0000 HEVC halves the file size, H.264 plays everywhere. Where each one works (Mac, iPhone, Windows, Android, browsers), which to record in, and how to convert. https://everydaymactools.com/manatee/blog/lossless-vs-lossy-what-happens-to-audio-when-you-convert-it.html https://everydaymactools.com/manatee/blog/lossless-vs-lossy-what-happens-to-audio-when-you-convert-it.html Sun, 23 Aug 2026 09:00:00 +0000 WAV, FLAC and AIFF keep every sample; MP3, AAC and Opus throw some away. What each conversion does to the sound, which direction is safe, and what to pick. https://everydaymactools.com/manatee/blog/the-file-someone-sent-you-won-t-open-a-quick-diagnosis-guide.html https://everydaymactools.com/manatee/blog/the-file-someone-sent-you-won-t-open-a-quick-diagnosis-guide.html Sun, 23 Aug 2026 09:00:00 +0000 Five checks, in order, for a file that refuses to open on a Mac: is it complete, is the extension honest, do you have an app, is it a codec gap, is it damaged. https://everydaymactools.com/manatee/blog/the-operation-can-t-be-completed-because-the-item-is-in-use.html https://everydaymactools.com/manatee/blog/the-operation-can-t-be-completed-because-the-item-is-in-use.html Sun, 23 Aug 2026 09:00:00 +0000 The Mac refuses to move, rename or trash a file and blames something using it. Here is how to find the process actually holding it, and what to do when nothing appears to. https://everydaymactools.com/manatee/blog/error-code-36-when-copying-a-file-on-a-mac-what-it-means.html https://everydaymactools.com/manatee/blog/error-code-36-when-copying-a-file-on-a-mac-what-it-means.html Sun, 23 Aug 2026 09:00:00 +0000 The Finder stops a copy and reports error code -36. It is a read/write error, and there are four common causes. Here is how to tell which one you have, and recover the file. https://everydaymactools.com/manatee/blog/error-code-8058-on-a-mac-and-the-copy-that-keeps-failing.html https://everydaymactools.com/manatee/blog/error-code-8058-on-a-mac-and-the-copy-that-keeps-failing.html Sun, 23 Aug 2026 09:00:00 +0000 Error 8058 appears when copying files to or from an external drive or share. It usually points at the file system rather than the file. Here is the diagnosis and the fix. https://everydaymactools.com/manatee/blog/excel-says-the-file-format-or-extension-is-not-valid.html https://everydaymactools.com/manatee/blog/excel-says-the-file-format-or-extension-is-not-valid.html Sun, 23 Aug 2026 09:00:00 +0000 Excel refuses a file it should open. Usually the extension does not match the real format, or the download was blocked. Here is how to identify what the file actually is. https://everydaymactools.com/manatee/blog/there-was-a-problem-reading-this-document-14-in-preview.html https://everydaymactools.com/manatee/blog/there-was-a-problem-reading-this-document-14-in-preview.html Sun, 23 Aug 2026 09:00:00 +0000 Preview refuses a PDF with a numbered error. The number narrows the cause considerably. Here is what each points at and what can be recovered. https://everydaymactools.com/manatee/blog/insta360-insv-files-will-not-open-on-a-mac-what-they-actually-are.html https://everydaymactools.com/manatee/blog/insta360-insv-files-will-not-open-on-a-mac-what-they-actually-are.html Sun, 23 Aug 2026 09:00:00 +0000 An .insv file is an MP4 with a different extension and dual fisheye video inside. Here is why Preview refuses it, what stitching means, and how to get a normal video out. https://everydaymactools.com/manatee/blog/dji-drone-footage-that-stutters-or-refuses-to-play-on-a-mac.html https://everydaymactools.com/manatee/blog/dji-drone-footage-that-stutters-or-refuses-to-play-on-a-mac.html Sun, 23 Aug 2026 09:00:00 +0000 Drone clips stutter in playback or will not scrub. Usually the codec and bitrate exceed what your Mac decodes smoothly, which is a different problem from damage. https://everydaymactools.com/manatee/blog/sony-xavc-s-clips-on-a-mac-why-finder-shows-them-and-preview-will-not.html https://everydaymactools.com/manatee/blog/sony-xavc-s-clips-on-a-mac-why-finder-shows-them-and-preview-will-not.html Sun, 23 Aug 2026 09:00:00 +0000 XAVC S is H.264 or HEVC in an MP4, so it should just work. When it does not, the cause is bitrate, colour depth, or a card structure copied incompletely. https://everydaymactools.com/manatee/blog/canon-cr3-raw-files-on-a-mac-and-when-preview-quietly-gives-up.html https://everydaymactools.com/manatee/blog/canon-cr3-raw-files-on-a-mac-and-when-preview-quietly-gives-up.html Sun, 23 Aug 2026 09:00:00 +0000 CR3 files show a thumbnail and then fail to open, or open looking flat and wrong. Camera support ships with macOS updates, which explains almost all of it. https://everydaymactools.com/manatee/blog/nikon-nef-files-that-show-a-thumbnail-and-nothing-else.html https://everydaymactools.com/manatee/blog/nikon-nef-files-that-show-a-thumbnail-and-nothing-else.html Sun, 23 Aug 2026 09:00:00 +0000 A NEF previews in Finder and fails to open properly. Compression variants, camera support and lossy raw each explain part of it. Here is how to tell which you have. https://everydaymactools.com/manatee/blog/gopro-chapters-why-one-recording-arrives-as-gx01-gx02-gx03.html https://everydaymactools.com/manatee/blog/gopro-chapters-why-one-recording-arrives-as-gx01-gx02-gx03.html Sun, 23 Aug 2026 09:00:00 +0000 A single long recording appears as several files on the card. That is chaptering, not an error. Here is how to join them losslessly and why simply concatenating fails. https://everydaymactools.com/manatee/blog/audio-out-of-sync-after-a-conversion-and-the-drift-that-causes-it.html https://everydaymactools.com/manatee/blog/audio-out-of-sync-after-a-conversion-and-the-drift-that-causes-it.html Sun, 23 Aug 2026 09:00:00 +0000 The source played fine and the converted copy does not. Variable frame rate and timestamp handling are the usual causes. Here is how to convert cleanly. https://everydaymactools.com/manatee/blog/the-exported-video-has-no-sound-six-causes-in-order-of-likelihood.html https://everydaymactools.com/manatee/blog/the-exported-video-has-no-sound-six-causes-in-order-of-likelihood.html Sun, 23 Aug 2026 09:00:00 +0000 An export finishes and the result is silent. Usually a stream never mapped, a codec the container rejects, or a track that was silent at source. https://everydaymactools.com/manatee/blog/a-two-hour-recording-that-drifts-out-of-sync-by-the-end.html https://everydaymactools.com/manatee/blog/a-two-hour-recording-that-drifts-out-of-sync-by-the-end.html Sun, 23 Aug 2026 09:00:00 +0000 Audio and video start together and end seconds apart. That is clock drift, not an editing mistake. Here is how to measure the drift and correct it precisely. https://everydaymactools.com/manatee/blog/av1-video-will-not-play-on-your-mac-whether-that-is-fixable.html https://everydaymactools.com/manatee/blog/av1-video-will-not-play-on-your-mac-whether-that-is-fixable.html Sun, 23 Aug 2026 09:00:00 +0000 AV1 files refuse to open or play as a slideshow. Hardware decoding arrived only on recent chips, which explains both symptoms and points at the fix. https://everydaymactools.com/manatee/blog/prores-and-h-264-which-one-your-mac-should-be-storing.html https://everydaymactools.com/manatee/blog/prores-and-h-264-which-one-your-mac-should-be-storing.html Sun, 23 Aug 2026 09:00:00 +0000 ProRes is an editing format and H.264 is a delivery format. The storage difference is larger than most people expect. Here are the measured numbers. https://everydaymactools.com/manatee/blog/spatial-video-from-an-iphone-opened-on-a-mac-that-is-not-a-headset.html https://everydaymactools.com/manatee/blog/spatial-video-from-an-iphone-opened-on-a-mac-that-is-not-a-headset.html Sun, 23 Aug 2026 09:00:00 +0000 Spatial video is a normal video file with a second view and depth metadata. Here is what a Mac does with it, and how to get an ordinary clip out. https://everydaymactools.com/manatee/blog/10-bit-hdr-and-the-video-that-looks-washed-out-after-converting.html https://everydaymactools.com/manatee/blog/10-bit-hdr-and-the-video-that-looks-washed-out-after-converting.html Sun, 23 Aug 2026 09:00:00 +0000 A converted video looks flat, grey or oddly green. That is a colour space that was not carried across, and it is correctable if you know what the source was. https://everydaymactools.com/manatee/blog/opening-a-pages-numbers-or-key-file-on-a-mac-without-iwork.html https://everydaymactools.com/manatee/blog/opening-a-pages-numbers-or-key-file-on-a-mac-without-iwork.html Sun, 23 Aug 2026 09:00:00 +0000 Someone sends an iWork file and you have no iWork. There are four routes, and one of them recovers the images even from a file nothing will open. https://everydaymactools.com/manatee/blog/rar-7z-and-tar-gz-archives-on-a-mac-and-which-ones-finder-refuses.html https://everydaymactools.com/manatee/blog/rar-7z-and-tar-gz-archives-on-a-mac-and-which-ones-finder-refuses.html Sun, 23 Aug 2026 09:00:00 +0000 Finder opens ZIP and little else. Here is what macOS handles natively, what the built-in tar command covers, and what to do about RAR. https://everydaymactools.com/manatee/blog/a-screen-recording-that-turned-into-a-4-gb-file-and-why.html https://everydaymactools.com/manatee/blog/a-screen-recording-that-turned-into-a-4-gb-file-and-why.html Sun, 23 Aug 2026 09:00:00 +0000 A twenty-minute screen recording should not be gigabytes. Content, resolution and Retina scaling explain the size, and each one is adjustable. https://everydaymactools.com/manatee/blog/quicktime-says-the-screen-recording-failed-to-save.html https://everydaymactools.com/manatee/blog/quicktime-says-the-screen-recording-failed-to-save.html Sun, 23 Aug 2026 09:00:00 +0000 A recording ends and the save fails, or the app quits first. The partial file usually still exists in a temporary folder. Here is where to look and how to repair it. https://everydaymactools.com/manatee/blog/your-mac-says-the-disk-is-full-when-finder-says-it-is-not.html https://everydaymactools.com/manatee/blog/your-mac-says-the-disk-is-full-when-finder-says-it-is-not.html Sun, 23 Aug 2026 09:00:00 +0000 Finder reports free space but a copy fails for lack of room. Purgeable space and local snapshots explain the gap. Here is how to reclaim it. https://everydaymactools.com/manatee/blog/a-file-that-copies-to-an-external-drive-and-arrives-broken.html https://everydaymactools.com/manatee/blog/a-file-that-copies-to-an-external-drive-and-arrives-broken.html Sun, 23 Aug 2026 09:00:00 +0000 The copy completes, the size matches, and the file will not open. Enclosures, bus power and file system limits each cause this differently. https://everydaymactools.com/manatee/blog/verifying-a-file-arrived-intact-without-trusting-the-progress-bar.html https://everydaymactools.com/manatee/blog/verifying-a-file-arrived-intact-without-trusting-the-progress-bar.html Sun, 23 Aug 2026 09:00:00 +0000 A copy that finishes is not proof the file survived. Checksums take seconds and catch silent corruption that the Finder reports as success. Here is the practical method. https://everydaymactools.com/manatee/blog/a-pdf-that-opens-with-blank-pages-in-preview-on-a-mac.html https://everydaymactools.com/manatee/blog/a-pdf-that-opens-with-blank-pages-in-preview-on-a-mac.html Tue, 15 Sep 2026 09:00:00 +0000 PDF pages show up blank in Preview on a Mac. How to tell a display quirk from real damage, and how to get the pages back when the content still exists. https://everydaymactools.com/manatee/blog/a-video-that-freezes-partway-while-the-audio-keeps-playing.html https://everydaymactools.com/manatee/blog/a-video-that-freezes-partway-while-the-audio-keeps-playing.html Tue, 15 Sep 2026 09:00:00 +0000 The picture stops but the sound carries on. Why a video freezes while audio keeps playing on a Mac, how to find the cause, and which fixes actually work. https://everydaymactools.com/manatee/blog/a-word-document-that-opens-full-of-strange-symbols-on-a-mac.html https://everydaymactools.com/manatee/blog/a-word-document-that-opens-full-of-strange-symbols-on-a-mac.html Tue, 15 Sep 2026 09:00:00 +0000 A Word document opens full of symbols, boxes or random characters on a Mac. Find out if it is the wrong app, an encoding mix-up, a font or real damage. https://everydaymactools.com/manatee/blog/an-epub-file-that-won-t-open-in-books-on-a-mac.html https://everydaymactools.com/manatee/blog/an-epub-file-that-won-t-open-in-books-on-a-mac.html Tue, 15 Sep 2026 09:00:00 +0000 An EPUB won't open in Books on your Mac, or imports and shows nothing. Find out whether it is protected, incomplete or damaged, and how to rebuild it. https://everydaymactools.com/manatee/blog/how-to-play-or-convert-an-amr-voice-recording-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-play-or-convert-an-amr-voice-recording-on-a-mac.html Tue, 15 Sep 2026 09:00:00 +0000 Got an AMR file on your Mac from a phone recorder or voice message? What AMR is, why it may not play, and how to convert it to MP3, M4A or WAV offline. https://everydaymactools.com/manatee/blog/how-to-convert-a-batch-of-files-at-once-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-batch-of-files-at-once-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert a whole folder of files in one pass on a Mac: which built-in tools batch, where they stop, and how to convert many mixed files to one target. https://everydaymactools.com/manatee/blog/how-to-convert-a-divx-or-xvid-avi-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-divx-or-xvid-avi-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 DivX and Xvid AVI files are old MPEG-4 clips modern Macs refuse to play. Learn how to convert a DivX or Xvid AVI to MP4 on a Mac that plays anywhere. https://everydaymactools.com/manatee/blog/how-to-convert-a-dng-raw-photo-to-tiff-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-dng-raw-photo-to-tiff-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert a DNG raw photo to TIFF on a Mac to get a lossless image any app can open. What you keep, what you trade, and the exact steps to do it. https://everydaymactools.com/manatee/blog/how-to-convert-a-docx-to-rtf-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-docx-to-rtf-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert a DOCX to RTF on a Mac to get a document almost any app can open: what RTF keeps, what it drops, and the fastest way to make the file. https://everydaymactools.com/manatee/blog/how-to-convert-a-dv-tape-capture-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-dv-tape-capture-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 DV captures from MiniDV tapes are huge and interlaced. Convert DV to MP4 on a Mac to shrink the file, fix playback, and keep old home video shareable. https://everydaymactools.com/manatee/blog/how-to-convert-a-flac-to-wav-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-flac-to-wav-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting FLAC to WAV on a Mac is lossless: the compressed audio decodes to the exact same samples, uncompressed. Here is how, and what changes. https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-2000-jp2-image-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-2000-jp2-image-to-jpeg-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 A JPEG 2000 file (.jp2 or .j2k) opens on a Mac but almost nowhere else. Convert JP2 to JPEG in seconds so it works in every app and browser. https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-to-png-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-to-png-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert JPEG to PNG on a Mac when a tool needs PNG or you want a lossless copy. The real steps, why it will not improve quality, and why the file gets larger. https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-xl-jxl-image-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-xl-jxl-image-to-jpeg-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 A JPEG XL (.jxl) file often will not open in older apps or on the web. Convert JXL to JPEG on a Mac in seconds so it opens and uploads anywhere. https://everydaymactools.com/manatee/blog/how-to-convert-a-png-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-png-to-jpeg-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert PNG to JPEG on a Mac for a smaller, more shareable file for email and uploads. The steps, the built-in Preview option, and the transparency you lose. https://everydaymactools.com/manatee/blog/how-to-convert-a-text-file-to-a-word-document-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-text-file-to-a-word-document-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Turn a plain .txt file into a Word .docx on a Mac. What plain text keeps and drops, the fastest way to convert, and how to avoid garbled characters. https://everydaymactools.com/manatee/blog/how-to-convert-a-tga-or-exr-image-to-png-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-tga-or-exr-image-to-png-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert a TGA or EXR image to PNG on a Mac so any app can open it. TGA copies cleanly; EXR trades its high dynamic range for a normal viewable image. https://everydaymactools.com/manatee/blog/how-to-convert-a-tiff-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-tiff-to-jpeg-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 TIFF is a large, lossless image format and JPEG is small and universal. Convert a TIFF to JPEG on a Mac in seconds, and learn when not to bother. https://everydaymactools.com/manatee/blog/how-to-convert-a-ts-transport-stream-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-ts-transport-stream-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 A TS transport stream comes from tuners and recorders. Learn how to convert TS to MP4 on a Mac, often losslessly, so it plays in QuickTime and phones. https://everydaymactools.com/manatee/blog/how-to-convert-a-video-to-mov-for-keynote-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-video-to-mov-for-keynote-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 A clip that will not embed or play in a slide is a codec problem. Convert a video to MOV for Keynote on a Mac so it drops in cleanly and plays every time. https://everydaymactools.com/manatee/blog/how-to-convert-a-wav-to-flac-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-wav-to-flac-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting a WAV to FLAC on a Mac is truly lossless: FLAC shrinks the file to roughly half without touching a single sample. Here is the fastest way. https://everydaymactools.com/manatee/blog/how-to-convert-a-wavpack-wv-file-to-flac-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-wavpack-wv-file-to-flac-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting a WavPack (WV) file to FLAC on a Mac is lossless, both are lossless codecs, so the audio stays bit-identical while FLAC plays far more widely. https://everydaymactools.com/manatee/blog/how-to-convert-a-webarchive-to-a-document-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-webarchive-to-a-document-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert a webarchive to a document on a Mac to free the text from Safari's format: which target to pick, what carries over, and the fastest way. https://everydaymactools.com/manatee/blog/how-to-convert-aac-audio-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-aac-audio-to-mp3-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting AAC to MP3 on a Mac is a re-encode between two lossy formats. Here is how to do it, when it makes sense, and how to keep the quality loss small. https://everydaymactools.com/manatee/blog/how-to-convert-ac3-surround-audio-to-m4a-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-ac3-surround-audio-to-m4a-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting AC3 surround audio to M4A on a Mac re-encodes Dolby Digital into AAC that Apple devices and the Music app play, plus what happens to the channels. https://everydaymactools.com/manatee/blog/how-to-convert-an-aiff-to-wav-or-flac-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-aiff-to-wav-or-flac-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting AIFF to WAV or FLAC on a Mac is lossless either way: the audio samples stay identical. Here is how to choose between them and do the conversion. https://everydaymactools.com/manatee/blog/how-to-convert-an-amr-voice-recording-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-amr-voice-recording-to-mp3-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 AMR voice recordings often will not play on a Mac. Converting AMR to MP3 makes them open everywhere. Here is how to do it and what to expect from the sound. https://everydaymactools.com/manatee/blog/how-to-convert-an-asf-recording-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-asf-recording-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 ASF is a Windows recording container built on WMV and WMA that Macs cannot play. Learn how to convert an ASF recording to MP4 on a Mac that plays. https://everydaymactools.com/manatee/blog/how-to-convert-an-html-file-to-a-word-document-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-html-file-to-a-word-document-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert HTML to Word on a Mac and get an editable .docx: what carries over from a web page, what does not, and the fastest way to do it well. https://everydaymactools.com/manatee/blog/how-to-convert-an-ico-icon-file-to-png-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-ico-icon-file-to-png-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 An ICO holds several icon sizes and only Windows really likes it. Convert an ICO to PNG on a Mac in seconds, losslessly and with transparency kept. https://everydaymactools.com/manatee/blog/how-to-convert-an-image-to-a-web-friendly-format-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-image-to-a-web-friendly-format-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert an image for web on a Mac by saving it as JPEG for photos or PNG for graphics. Here is how to pick the format, batch it, and keep the file page-ready. https://everydaymactools.com/manatee/blog/how-to-convert-an-m4a-to-wav-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-m4a-to-wav-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting an M4A to WAV on a Mac decodes the audio to uncompressed PCM for editing. Whether it is lossless depends on what is inside the M4A. https://everydaymactools.com/manatee/blog/how-to-convert-an-mkv-to-mov-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-mkv-to-mov-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 MKV to MOV on a Mac makes a file QuickTime and Final Cut can open: copy H.264 or HEVC video into a QuickTime box, and re-encode only what MOV cannot hold. https://everydaymactools.com/manatee/blog/how-to-convert-an-mp3-to-m4a-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-mp3-to-m4a-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting an MP3 to M4A on a Mac re-encodes lossy audio, so it will not sound better. Here is when the switch is worth it and the fastest way to do it. https://everydaymactools.com/manatee/blog/how-to-convert-an-mp3-to-wav-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-mp3-to-wav-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting an MP3 to WAV on a Mac decodes the audio to uncompressed PCM. It gets bigger, not better. Here is why you would do it and the fastest way. https://everydaymactools.com/manatee/blog/how-to-convert-an-mp4-to-mov-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-mp4-to-mov-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 MP4 to MOV on a Mac is usually a lossless container swap: both hold the same H.264 or HEVC video, so the streams copy into a QuickTime box untouched. https://everydaymactools.com/manatee/blog/how-to-convert-an-ogv-theora-video-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-ogv-theora-video-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert an OGV Theora video to MP4 on a Mac so it plays in QuickTime, Safari, and on phones. What OGV is, why Apple ignores it, and how to re-encode it cleanly. https://everydaymactools.com/manatee/blog/how-to-convert-an-old-realmedia-rm-or-rmvb-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-old-realmedia-rm-or-rmvb-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 RM and RMVB files are from the RealPlayer era and no Apple app opens them. Convert RM or RMVB to MP4 on a Mac so any modern device can play them. https://everydaymactools.com/manatee/blog/how-to-convert-an-rtfd-to-rtf-or-word-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-rtfd-to-rtf-or-word-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 An RTFD is a Mac-only bundle that hides images inside it. Convert it to RTF or a Word .docx so it opens anywhere, and know which target keeps your pictures. https://everydaymactools.com/manatee/blog/how-to-convert-ape-monkeys-audio-to-flac-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-ape-monkeys-audio-to-flac-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 APE files rarely play on a Mac. Converting Monkey's Audio to FLAC is fully lossless and gives you a format that works everywhere. Here is how to do it. https://everydaymactools.com/manatee/blog/how-to-convert-audio-to-m4a-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-audio-to-m4a-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting audio to M4A on a Mac wraps your sound in AAC, the format Apple devices and the Music app play natively. Here is how, and when M4A is the right call. https://everydaymactools.com/manatee/blog/how-to-convert-files-so-they-open-on-a-windows-pc.html https://everydaymactools.com/manatee/blog/how-to-convert-files-so-they-open-on-a-windows-pc.html Thu, 27 Aug 2026 09:00:00 +0000 Files from a Mac that a Windows PC struggles to open, and the safe formats to convert to: HEIC to JPEG, MOV to MP4, Apple audio to MP3, done on a Mac. https://everydaymactools.com/manatee/blog/how-to-convert-heic-to-png-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-heic-to-png-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert HEIC to PNG on a Mac for a file every app and site can open. The steps, the built-in options, whether PNG or JPEG fits, and the size trade-off. https://everydaymactools.com/manatee/blog/how-to-convert-hevc-h-265-video-to-h-264-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-hevc-h-265-video-to-h-264-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 HEVC saves space but chokes older apps and devices. Convert HEVC H265 to H264 MP4 on a Mac for near-universal playback, and understand the size trade-off. https://everydaymactools.com/manatee/blog/how-to-convert-mxf-camera-footage-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-mxf-camera-footage-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 MXF is a professional camera and broadcast container macOS will not open on its own. Learn how to convert MXF to MP4 on a Mac that plays anywhere. https://everydaymactools.com/manatee/blog/how-to-convert-photos-and-videos-so-they-open-on-android.html https://everydaymactools.com/manatee/blog/how-to-convert-photos-and-videos-so-they-open-on-android.html Thu, 27 Aug 2026 09:00:00 +0000 Photos and videos from a Mac that an Android phone may refuse to open, and how to convert HEIC to JPEG and MOV video to MP4 so they open anywhere. https://everydaymactools.com/manatee/blog/how-to-convert-photos-to-heic-to-save-space-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-photos-to-heic-to-save-space-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert photos to HEIC on a Mac to store them in about half the space. The steps, the built-in Preview option, and the quality and compatibility trade-offs. https://everydaymactools.com/manatee/blog/how-to-convert-sbv-subtitles-to-srt-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-sbv-subtitles-to-srt-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert SBV subtitles to SRT on a Mac so any player accepts them: how the two caption formats differ and the fastest way to reformat the file. https://everydaymactools.com/manatee/blog/how-to-convert-screenshots-from-png-to-jpeg-in-bulk-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-screenshots-from-png-to-jpeg-in-bulk-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Convert a whole folder of Mac screenshots from PNG to JPEG in bulk to save space and share faster. The batch steps, the quality trade-off, and a fix. https://everydaymactools.com/manatee/blog/how-to-convert-sub-subtitles-to-srt-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-sub-subtitles-to-srt-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Converting a text-based SUB subtitle to SRT on a Mac is quick and lossless. Learn the difference between MicroDVD and VobSub SUB and how to handle each. https://everydaymactools.com/manatee/blog/how-to-convert-vob-dvd-video-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-vob-dvd-video-to-mp4-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Turn VOB files from a DVD into an MP4 that plays anywhere on a Mac. What VOB is, why the video is split into parts, and how to convert each part cleanly. https://everydaymactools.com/manatee/blog/how-to-flatten-a-transparent-png-to-jpeg-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-flatten-a-transparent-png-to-jpeg-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 Flatten a transparent PNG to JPEG on a Mac and the see-through areas fill with a solid color. Why JPEG has no transparency, and how to convert cleanly. https://everydaymactools.com/manatee/blog/lossy-versus-lossless-what-you-lose-when-you-convert-a-file.html https://everydaymactools.com/manatee/blog/lossy-versus-lossless-what-you-lose-when-you-convert-a-file.html Thu, 27 Aug 2026 09:00:00 +0000 Every conversion is lossy or lossless: what gets thrown away, why converting a lossy file up never restores quality, and how to avoid needless loss. https://everydaymactools.com/manatee/blog/remux-versus-re-encode-converting-a-video-without-quality-loss.html https://everydaymactools.com/manatee/blog/remux-versus-re-encode-converting-a-video-without-quality-loss.html Thu, 27 Aug 2026 09:00:00 +0000 Remux copies a video's streams into a new container with no quality loss; re-encode recompresses them. Here is remux vs re-encode on a Mac and when to do each. https://everydaymactools.com/manatee/blog/which-format-should-you-convert-a-video-to-on-a-mac.html https://everydaymactools.com/manatee/blog/which-format-should-you-convert-a-video-to-on-a-mac.html Thu, 27 Aug 2026 09:00:00 +0000 MP4, MOV, or GIF: the best video format to convert to on a Mac depends on where it is going. A plain guide to picking the right target and why it matters. https://everydaymactools.com/manatee/blog/a-file-with-no-extension-that-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/a-file-with-no-extension-that-will-not-open-on-a-mac.html Thu, 17 Sep 2026 09:00:00 +0000 A file with no extension on a Mac will not open by double-click. How to find out what it actually is, give it the right extension, and open or convert it. https://everydaymactools.com/manatee/blog/a-word-document-that-lost-its-images-but-kept-the-text.html https://everydaymactools.com/manatee/blog/a-word-document-that-lost-its-images-but-kept-the-text.html Thu, 17 Sep 2026 09:00:00 +0000 A Word document lost its images but kept the text after a crash or a bad copy. How to check whether the pictures are still inside the file, and get them back. https://everydaymactools.com/manatee/blog/subtitles-that-show-strange-characters-on-a-mac.html https://everydaymactools.com/manatee/blog/subtitles-that-show-strange-characters-on-a-mac.html Thu, 17 Sep 2026 09:00:00 +0000 When subtitles show strange characters on a Mac, the text is intact and the encoding label is wrong. How to check it and rewrite the file so accents read correctly. https://everydaymactools.com/manatee/blog/why-a-gif-is-bigger-than-the-video-it-came-from.html https://everydaymactools.com/manatee/blog/why-a-gif-is-bigger-than-the-video-it-came-from.html Thu, 17 Sep 2026 09:00:00 +0000 A GIF bigger than the video it came from is normal, not a mistake. Here is what GIF actually stores, and how to get a smaller one out of a Mac. https://everydaymactools.com/manatee/blog/why-zipping-photos-and-videos-barely-makes-them-smaller.html https://everydaymactools.com/manatee/blog/why-zipping-photos-and-videos-barely-makes-them-smaller.html Thu, 17 Sep 2026 09:00:00 +0000 Why zipping photos does not save space on a Mac: JPEG and video are already compressed, so the archive comes out the same size. What actually shrinks them. https://everydaymactools.com/manatee/blog/a-downloaded-file-that-stays-a-part-or-download-on-a-mac.html https://everydaymactools.com/manatee/blog/a-downloaded-file-that-stays-a-part-or-download-on-a-mac.html Fri, 18 Sep 2026 09:00:00 +0000 A download that stays a .part or .download file on a Mac is an unfinished transfer. How to tell if the data inside is usable, and what to do next. https://everydaymactools.com/manatee/blog/a-file-that-will-not-open-because-icloud-kept-a-placeholder.html https://everydaymactools.com/manatee/blog/a-file-that-will-not-open-because-icloud-kept-a-placeholder.html Fri, 18 Sep 2026 09:00:00 +0000 When iCloud keeps a placeholder instead of the file, a Mac shows the name but cannot open it. How to force the real download and what to do if it fails. https://everydaymactools.com/manatee/blog/a-pdf-that-opens-fine-but-will-not-print-on-a-mac.html https://everydaymactools.com/manatee/blog/a-pdf-that-opens-fine-but-will-not-print-on-a-mac.html Fri, 18 Sep 2026 09:00:00 +0000 A PDF that opens fine but will not print on a Mac is usually a font, image or permissions problem inside the file. How to find which, and how to fix it. https://everydaymactools.com/manatee/blog/an-audio-file-that-plays-too-fast-or-sounds-high-pitched.html https://everydaymactools.com/manatee/blog/an-audio-file-that-plays-too-fast-or-sounds-high-pitched.html Fri, 18 Sep 2026 09:00:00 +0000 An audio file that plays too fast or sounds high-pitched on a Mac usually has the wrong sample rate in its header. How to check it and get normal speed back. https://everydaymactools.com/manatee/blog/an-mp4-with-no-thumbnail-or-preview-in-finder-on-a-mac.html https://everydaymactools.com/manatee/blog/an-mp4-with-no-thumbnail-or-preview-in-finder-on-a-mac.html Fri, 18 Sep 2026 09:00:00 +0000 An MP4 with no thumbnail in Finder usually has its index at the end of the file or a codec Finder cannot read. How to tell which, and how to fix it. https://everydaymactools.com/manatee/blog/a-video-you-cannot-skip-forward-in-or-scrub-through-on-a-mac.html https://everydaymactools.com/manatee/blog/a-video-you-cannot-skip-forward-in-or-scrub-through-on-a-mac.html Thu, 24 Sep 2026 09:00:00 +0000 Can't skip forward in video on Mac? The file usually lacks a seek index or has too few keyframes. How to tell which, and fix it without re-recording. https://everydaymactools.com/manatee/blog/a-zip-file-that-turns-into-a-cpgz-file-on-a-mac.html https://everydaymactools.com/manatee/blog/a-zip-file-that-turns-into-a-cpgz-file-on-a-mac.html Thu, 24 Sep 2026 09:00:00 +0000 When a zip turns into cpgz and back again on a Mac, the archive is incomplete or unreadable. How to break the loop and get your files out. https://everydaymactools.com/manatee/blog/how-to-convert-an-m4v-to-mp4-on-a-mac-and-when-you-cannot.html https://everydaymactools.com/manatee/blog/how-to-convert-an-m4v-to-mp4-on-a-mac-and-when-you-cannot.html Thu, 24 Sep 2026 09:00:00 +0000 Most M4V files are MP4s with an Apple extension, so a rename often works. How to convert M4V to MP4 on a Mac, and why store-bought videos will not convert. https://everydaymactools.com/manatee/blog/what-a-caf-file-is-and-how-to-convert-it-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/what-a-caf-file-is-and-how-to-convert-it-to-mp3-on-a-mac.html Thu, 24 Sep 2026 09:00:00 +0000 A .caf file is Apple's Core Audio Format. Where they come from, why other devices refuse them, and how to convert CAF to MP3 on a Mac, one file or a batch. https://everydaymactools.com/manatee/blog/how-to-convert-apple-lossless-alac-to-flac-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-apple-lossless-alac-to-flac-on-a-mac.html Thu, 24 Sep 2026 09:00:00 +0000 ALAC and FLAC are both lossless, so switching costs nothing in quality. How to check what your M4A files hold and convert ALAC to FLAC on a Mac. https://everydaymactools.com/manatee/blog/photos-or-imovie-will-not-import-a-video-on-a-mac.html https://everydaymactools.com/manatee/blog/photos-or-imovie-will-not-import-a-video-on-a-mac.html Fri, 25 Sep 2026 09:00:00 +0000 Photos won't import video in some formats, and iMovie dims the same files. How to tell whether it is the format or damage, and convert it so both apps accept it. https://everydaymactools.com/manatee/blog/the-item-can-t-be-copied-because-it-s-too-large-for-the-volume-s-format.html https://everydaymactools.com/manatee/blog/the-item-can-t-be-copied-because-it-s-too-large-for-the-volume-s-format.html Fri, 25 Sep 2026 09:00:00 +0000 Finder says a file is too large for the volume's format when the drive is FAT32. How to confirm it, reformat as exFAT safely, or get the file under 4 GB. https://everydaymactools.com/manatee/blog/why-a-video-got-bigger-after-you-converted-it-on-a-mac.html https://everydaymactools.com/manatee/blog/why-a-video-got-bigger-after-you-converted-it-on-a-mac.html Fri, 25 Sep 2026 09:00:00 +0000 Your video got bigger after converting instead of smaller. The usual reasons are a less efficient codec, a generous setting or upscaling. How to get the size down. https://everydaymactools.com/manatee/blog/how-to-get-a-photo-under-200-kb-for-an-online-form-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-get-a-photo-under-200-kb-for-an-online-form-on-a-mac.html Fri, 25 Sep 2026 09:00:00 +0000 An upload form wants a JPEG under 200 KB and your photo is a 3 MB HEIC. How to reduce photo size to 200 KB on a Mac with Preview, and keep it sharp enough to pass. https://everydaymactools.com/manatee/blog/recovered-videos-that-will-not-play-after-an-sd-card-rescue.html https://everydaymactools.com/manatee/blog/recovered-videos-that-will-not-play-after-an-sd-card-rescue.html Fri, 25 Sep 2026 09:00:00 +0000 Recovered video files won't play after an SD card rescue? Carved files often lose their index or come back in pieces. What to check, and what repair can salvage. https://everydaymactools.com/manatee/blog/a-docx-or-xlsx-that-downloaded-as-a-zip-on-a-mac.html https://everydaymactools.com/manatee/blog/a-docx-or-xlsx-that-downloaded-as-a-zip-on-a-mac.html Sat, 26 Sep 2026 09:00:00 +0000 A DOCX or XLSX downloaded as a .zip, or unpacked into a folder of XML files? Why it happens on a Mac, how to rename or rebuild it, and when it needs a repair. https://everydaymactools.com/manatee/blog/a-video-that-shows-green-or-gray-blocks-when-it-plays-on-a-mac.html https://everydaymactools.com/manatee/blog/a-video-that-shows-green-or-gray-blocks-when-it-plays-on-a-mac.html Sat, 26 Sep 2026 09:00:00 +0000 Video shows green or gray blocks on a Mac? How to tell a damaged file from a playback glitch, what a repair can rebuild, and which frames are gone for good. https://everydaymactools.com/manatee/blog/an-mp3-that-shows-the-wrong-length-or-skips-to-the-wrong-spot.html https://everydaymactools.com/manatee/blog/an-mp3-that-shows-the-wrong-length-or-skips-to-the-wrong-spot.html Sat, 26 Sep 2026 09:00:00 +0000 MP3 shows the wrong duration on a Mac, or dragging the playhead lands in the wrong place? Why variable bitrate files do this and how to rewrite them cleanly. https://everydaymactools.com/manatee/blog/an-odt-file-that-will-not-open-on-a-mac-and-how-to-read-it.html https://everydaymactools.com/manatee/blog/an-odt-file-that-will-not-open-on-a-mac-and-how-to-read-it.html Sat, 26 Sep 2026 09:00:00 +0000 ODT file won't open on your Mac? TextEdit reads OpenDocument text out of the box and can save it as DOCX or PDF. What to do when the ODT itself is damaged. https://everydaymactools.com/manatee/blog/how-to-turn-a-live-photo-into-a-gif-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-turn-a-live-photo-into-a-gif-on-a-mac.html Sat, 26 Sep 2026 09:00:00 +0000 Turn an iPhone Live Photo into a looping GIF on a Mac: get the hidden video out of Photos, convert it, and keep the GIF small enough to post or send. https://everydaymactools.com/manatee/blog/a-video-that-plays-on-your-mac-but-not-on-a-tv-from-a-usb-drive.html https://everydaymactools.com/manatee/blog/a-video-that-plays-on-your-mac-but-not-on-a-tv-from-a-usb-drive.html Sun, 27 Sep 2026 09:00:00 +0000 Video won't play on TV from USB but plays fine on your Mac? Check the drive format, the hidden ._ files the Mac adds, then the codec and container, in that order. https://everydaymactools.com/manatee/blog/how-to-convert-an-m4r-ringtone-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-m4r-ringtone-to-mp3-on-a-mac.html Sun, 27 Sep 2026 09:00:00 +0000 An M4R file is an iPhone ringtone with AAC audio inside. How to play it on a Mac, convert M4R to MP3 with Music or Manatee, and make a ringtone from an MP3. https://everydaymactools.com/manatee/blog/how-to-convert-an-mpg-or-mpeg-video-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-mpg-or-mpeg-video-to-mp4-on-a-mac.html Sun, 27 Sep 2026 09:00:00 +0000 MPG files from DVDs, TV recorders and old cameras rarely open on a Mac. How to convert MPG to MP4 on a Mac, why it needs a re-encode, and what to check after. https://everydaymactools.com/manatee/blog/what-an-mka-file-is-and-how-to-play-or-convert-it-on-a-mac.html https://everydaymactools.com/manatee/blog/what-an-mka-file-is-and-how-to-play-or-convert-it-on-a-mac.html Sun, 27 Sep 2026 09:00:00 +0000 An MKA file is Matroska audio, the sound-only sibling of MKV. Why an MKA file on a Mac will not play, and how to convert it to M4A, MP3 or FLAC without an upload. https://everydaymactools.com/manatee/blog/why-a-pdf-with-only-a-few-pages-is-so-large.html https://everydaymactools.com/manatee/blog/why-a-pdf-with-only-a-few-pages-is-so-large.html Sun, 27 Sep 2026 09:00:00 +0000 Why is my PDF so large when it has only a few pages? The usual causes on a Mac: full-size photos, scans, fonts and saved history, how to spot each, and the fix. https://everydaymactools.com/manatee/blog/an-imovie-export-that-is-far-too-big-to-send-and-how-to-shrink-it.html https://everydaymactools.com/manatee/blog/an-imovie-export-that-is-far-too-big-to-send-and-how-to-shrink-it.html Mon, 28 Sep 2026 09:00:00 +0000 iMovie export file too big? Change the resolution, quality and compress settings before you export, or shrink the finished file to a set size on your Mac. https://everydaymactools.com/manatee/blog/an-rtf-file-that-opens-as-a-wall-of-code-on-a-mac.html https://everydaymactools.com/manatee/blog/an-rtf-file-that-opens-as-a-wall-of-code-on-a-mac.html Mon, 28 Sep 2026 09:00:00 +0000 RTF file shows code instead of text on your Mac? Find out whether the app or the file is at fault, then fix it with TextEdit, textutil or a conversion. https://everydaymactools.com/manatee/blog/how-to-convert-a-webp-to-png-on-a-mac-and-keep-the-transparency.html https://everydaymactools.com/manatee/blog/how-to-convert-a-webp-to-png-on-a-mac-and-keep-the-transparency.html Mon, 28 Sep 2026 09:00:00 +0000 Convert WebP to PNG on a Mac with Preview, the Convert Image quick action, sips or Manatee, and check the transparent background survived before you use it. https://everydaymactools.com/manatee/blog/how-to-make-an-audio-file-smaller-to-email-from-a-mac.html https://everydaymactools.com/manatee/blog/how-to-make-an-audio-file-smaller-to-email-from-a-mac.html Mon, 28 Sep 2026 09:00:00 +0000 Make an audio file smaller on a Mac by converting it to M4A or MP3 at the right bitrate. QuickTime, Terminal and Manatee routes, plus the math for a size limit. https://everydaymactools.com/manatee/blog/a-pdf-that-broke-after-you-saved-changes-to-it-in-preview.html https://everydaymactools.com/manatee/blog/a-pdf-that-broke-after-you-saved-changes-to-it-in-preview.html Mon, 28 Sep 2026 09:00:00 +0000 PDF damaged after saving in Preview? Get the earlier version back with Revert To or Time Machine first, then repair what is left and edit safely next time. https://everydaymactools.com/manatee/blog/an-upload-form-that-says-your-pdf-is-invalid-or-damaged.html https://everydaymactools.com/manatee/blog/an-upload-form-that-says-your-pdf-is-invalid-or-damaged.html Tue, 29 Sep 2026 09:00:00 +0000 An upload form says the PDF is invalid, yet it opens fine in Preview. Check the real file type, any password, the structure, the size and the name, in that order. https://everydaymactools.com/manatee/blog/old-mov-files-from-the-2000s-that-a-new-mac-will-not-open.html https://everydaymactools.com/manatee/blog/old-mov-files-from-the-2000s-that-a-new-mac-will-not-open.html Tue, 29 Sep 2026 09:00:00 +0000 Old MOV files won't open on a Mac with a recent macOS because the codecs inside were retired. How to check which codec a file uses and make a modern copy. https://everydaymactools.com/manatee/blog/a-wav-file-that-will-not-play-on-a-mac.html https://everydaymactools.com/manatee/blog/a-wav-file-that-will-not-play-on-a-mac.html Tue, 29 Sep 2026 09:00:00 +0000 A WAV file won't play on a Mac when it holds an encoding macOS lacks, stopped recording abruptly, or is not all there. How to tell which, and get a playable copy. https://everydaymactools.com/manatee/blog/a-word-document-that-opens-as-a-blank-page-on-a-mac.html https://everydaymactools.com/manatee/blog/a-word-document-that-opens-as-a-blank-page-on-a-mac.html Tue, 29 Sep 2026 09:00:00 +0000 A Word document opens blank on a Mac: find out whether the text is in the file at all, then fix hidden formatting or rebuild a damaged document as a new copy. https://everydaymactools.com/manatee/blog/music-copied-from-a-mac-that-will-not-play-in-the-car.html https://everydaymactools.com/manatee/blog/music-copied-from-a-mac-that-will-not-play-in-the-car.html Tue, 29 Sep 2026 09:00:00 +0000 Music won't play in the car from a USB stick you filled on a Mac? Check the drive format, the hidden files macOS adds, the song formats, then the folder layout. https://everydaymactools.com/manatee/blog/a-keynote-presentation-that-is-too-big-to-send.html https://everydaymactools.com/manatee/blog/a-keynote-presentation-that-is-too-big-to-send.html Wed, 30 Sep 2026 09:00:00 +0000 Keynote file too big to send? Find what is inflating it, use Reduce File Size, shrink the videos inside, or send a smaller PDF or movie export instead. https://everydaymactools.com/manatee/blog/security-camera-footage-that-will-not-play-on-a-mac.html https://everydaymactools.com/manatee/blog/security-camera-footage-that-will-not-play-on-a-mac.html Wed, 30 Sep 2026 09:00:00 +0000 Security camera footage won't play on a Mac? Find out whether the export is a maker-only format, a raw stream or a standard file, then re-export or convert it. https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-a-website-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-a-video-for-a-website-on-a-mac.html Wed, 30 Sep 2026 09:00:00 +0000 How to compress a video for a website on a Mac: the right format, size and settings, the built-in tools that do it, and how to embed it so it starts fast. https://everydaymactools.com/manatee/blog/mod-and-tod-camcorder-files-on-a-mac-and-how-to-convert-them.html https://everydaymactools.com/manatee/blog/mod-and-tod-camcorder-files-on-a-mac-and-how-to-convert-them.html Wed, 30 Sep 2026 09:00:00 +0000 MOD and TOD files on a Mac are MPEG-2 video from older camcorders. Rename a copy, convert it to MP4, and keep the widescreen shape and recording dates. https://everydaymactools.com/manatee/blog/why-photos-get-bigger-when-you-export-them-from-photos-on-a-mac.html https://everydaymactools.com/manatee/blog/why-photos-get-bigger-when-you-export-them-from-photos-on-a-mac.html Wed, 30 Sep 2026 09:00:00 +0000 Exported photos bigger than the originals on your Mac? Why Photos' export settings inflate HEIC shots, and how to export or convert them at a sensible size. https://everydaymactools.com/manatee/blog/how-to-add-flac-files-to-the-music-app-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-add-flac-files-to-the-music-app-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 The Music app will not import FLAC. How to add FLAC files to the Music app on a Mac by converting to Apple Lossless or AAC, and how to fix the tags afterward. https://everydaymactools.com/manatee/blog/reduce-file-size-in-preview-made-the-pdf-blurry-what-to-do-instead.html https://everydaymactools.com/manatee/blog/reduce-file-size-in-preview-made-the-pdf-blurry-what-to-do-instead.html Fri, 02 Oct 2026 09:00:00 +0000 Preview's Reduce File Size made your PDF blurry? Why the filter is so harsh, how to get the sharp original back, and gentler ways to shrink a PDF on a Mac. https://everydaymactools.com/manatee/blog/a-word-file-that-starts-with-a-tilde-and-dollar-sign-on-a-mac.html https://everydaymactools.com/manatee/blog/a-word-file-that-starts-with-a-tilde-and-dollar-sign-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 A Word file starting with ~$ on your Mac is a lock file, not your document. What it is, when it is safe to delete, and where to look for the real document. https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-or-png-to-tiff-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-jpeg-or-png-to-tiff-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 A printer or journal asked for TIFF? How to convert a JPEG or PNG to TIFF on a Mac with Preview, Terminal or Manatee, and what the 300 dpi request really means. https://everydaymactools.com/manatee/blog/iphone-proraw-photos-that-are-too-big-to-send-from-a-mac.html https://everydaymactools.com/manatee/blog/iphone-proraw-photos-that-are-too-big-to-send-from-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 A ProRAW photo too large to send by email or message? Why iPhone ProRAW files are so big, and how to turn them into JPEG or HEIC on a Mac without losing the originals. https://everydaymactools.com/manatee/blog/a-pdf-that-shows-boxes-or-missing-text-on-a-mac.html https://everydaymactools.com/manatee/blog/a-pdf-that-shows-boxes-or-missing-text-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 Text in a PDF shows as empty boxes, wrong symbols or blank gaps on a Mac. How to tell a missing font from a damaged file, and what can actually be fixed. https://everydaymactools.com/manatee/blog/a-photo-that-looks-dull-after-converting-it-on-a-mac.html https://everydaymactools.com/manatee/blog/a-photo-that-looks-dull-after-converting-it-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 A converted JPEG looks flat next to the HEIC, PNG or RAW it came from. Usually a color profile was lost or ignored. How to check it on a Mac, and how to fix it. https://everydaymactools.com/manatee/blog/a-photo-that-turns-sideways-after-you-send-or-convert-it.html https://everydaymactools.com/manatee/blog/a-photo-that-turns-sideways-after-you-send-or-convert-it.html Fri, 02 Oct 2026 09:00:00 +0000 A photo looks upright on your Mac but lands sideways once it is uploaded, sent or converted. Why the orientation tag does this, and how to fix it for good. https://everydaymactools.com/manatee/blog/a-video-a-website-rejects-even-though-it-is-under-the-size-limit.html https://everydaymactools.com/manatee/blog/a-video-a-website-rejects-even-though-it-is-under-the-size-limit.html Fri, 02 Oct 2026 09:00:00 +0000 An upload says unsupported or fails although the video is well under the limit. The usual causes, how to check the file on a Mac, and how to make one that works. https://everydaymactools.com/manatee/blog/can-you-get-the-audio-out-of-a-video-that-will-not-play.html https://everydaymactools.com/manatee/blog/can-you-get-the-audio-out-of-a-video-that-will-not-play.html Fri, 02 Oct 2026 09:00:00 +0000 The picture is ruined but the speech or the toast is what matters. When the sound survives, how to export it on a Mac, and when the file needs a repair first. https://everydaymactools.com/manatee/blog/how-to-compress-many-pdfs-at-once-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-compress-many-pdfs-at-once-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 Preview shrinks one PDF at a time. How to compress a whole folder of invoices or scans on a Mac, what the built-in batch routes do, and what size is realistic. https://everydaymactools.com/manatee/blog/how-to-shrink-a-meeting-recording-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-shrink-a-meeting-recording-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 A one-hour video call recording can run to several GB. Why it is so big, what size is reasonable, when audio alone will do, and how to shrink it to a set size on a Mac. https://everydaymactools.com/manatee/blog/how-to-shrink-a-video-for-a-job-application-or-course-upload.html https://everydaymactools.com/manatee/blog/how-to-shrink-a-video-for-a-job-application-or-course-upload.html Fri, 02 Oct 2026 09:00:00 +0000 The portal says max 50 MB or 100 MB. How to find the real limit, work out how much video fits, keep your face and voice clear, and land an MP4 under it on a Mac. https://everydaymactools.com/manatee/blog/moov-atom-not-found-what-it-means-and-how-to-fix-it-on-a-mac.html https://everydaymactools.com/manatee/blog/moov-atom-not-found-what-it-means-and-how-to-fix-it-on-a-mac.html Fri, 02 Oct 2026 09:00:00 +0000 "Moov atom not found" means an MP4 or MOV lost its index when recording stopped badly. What your Mac shows, what can be rebuilt, and when to stop trying. https://everydaymactools.com/manatee/blog/what-a-mac-screenshot-file-says-about-you.html https://everydaymactools.com/manatee/blog/what-a-mac-screenshot-file-says-about-you.html Fri, 02 Oct 2026 09:00:00 +0000 A Mac screenshot has no GPS, but its name, color profile and hidden attributes still say things about you. What travels with the file, and why the pixels say more. https://everydaymactools.com/manatee/blog/why-converted-audio-sounds-worse-than-the-original.html https://everydaymactools.com/manatee/blog/why-converted-audio-sounds-worse-than-the-original.html Fri, 02 Oct 2026 09:00:00 +0000 Converted audio that sounds swishy, muffled or tinny has a cause you can find: a second lossy pass, a low bitrate or a low sample rate. What to keep as the master. https://everydaymactools.com/manatee/blog/will-compressing-a-signed-pdf-break-the-signature.html https://everydaymactools.com/manatee/blog/will-compressing-a-signed-pdf-break-the-signature.html Fri, 02 Oct 2026 09:00:00 +0000 Compressing a PDF breaks a certificate-based digital signature but leaves a picture of a signature intact. How to tell which one you have on a Mac, and what to do. https://everydaymactools.com/manatee/blog/a-pdf-that-is-slow-to-open-or-scroll-in-preview-on-a-mac.html https://everydaymactools.com/manatee/blog/a-pdf-that-is-slow-to-open-or-scroll-in-preview-on-a-mac.html Sun, 04 Oct 2026 09:00:00 +0000 A PDF slow in Preview on a Mac usually has oversized scans, dense vector pages, or damage. How to tell which, speed up viewing, and make a faster copy. https://everydaymactools.com/manatee/blog/a-video-that-was-not-copied-to-the-iphone-because-it-cannot-be-played.html https://everydaymactools.com/manatee/blog/a-video-that-was-not-copied-to-the-iphone-because-it-cannot-be-played.html Sun, 04 Oct 2026 09:00:00 +0000 Finder says a video was not copied to the iPhone because it cannot be played on this iPhone. What the message means and how to convert the file so it syncs. https://everydaymactools.com/manatee/blog/a-video-that-will-not-play-in-powerpoint-on-a-mac.html https://everydaymactools.com/manatee/blog/a-video-that-will-not-play-in-powerpoint-on-a-mac.html Sun, 04 Oct 2026 09:00:00 +0000 When a video won't play in PowerPoint on a Mac, the cause is usually the codec, a broken link, or a playback setting. How to tell which it is and fix it. https://everydaymactools.com/manatee/blog/fujifilm-raf-raw-files-that-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/fujifilm-raf-raw-files-that-will-not-open-on-a-mac.html Sun, 04 Oct 2026 09:00:00 +0000 A Fujifilm RAF file won't open on a Mac when macOS does not know the camera or its compression setting. How to check, fix it, and convert RAF to JPEG. https://everydaymactools.com/manatee/blog/there-is-no-application-set-to-open-the-document-on-a-mac.html https://everydaymactools.com/manatee/blog/there-is-no-application-set-to-open-the-document-on-a-mac.html Sun, 04 Oct 2026 09:00:00 +0000 Your Mac says there is no application set to open the document. What the message means, how to choose or set an app, and what to do when no app on the Mac fits. https://everydaymactools.com/manatee/blog/a-pdf-that-got-bigger-after-you-compressed-it-on-a-mac.html https://everydaymactools.com/manatee/blog/a-pdf-that-got-bigger-after-you-compressed-it-on-a-mac.html Mon, 05 Oct 2026 09:00:00 +0000 If your PDF got bigger after compressing it on a Mac, the tool rebuilt the file instead of squeezing it. How to tell what is inside, and what works instead. https://everydaymactools.com/manatee/blog/a-video-that-plays-sideways-or-upside-down-on-a-mac.html https://everydaymactools.com/manatee/blog/a-video-that-plays-sideways-or-upside-down-on-a-mac.html Mon, 05 Oct 2026 09:00:00 +0000 When a video plays sideways on a Mac, its rotation note is wrong or being ignored. How to rotate it in QuickTime Player and make the fix hold everywhere. https://everydaymactools.com/manatee/blog/does-converting-a-photo-remove-its-location-data-on-a-mac.html https://everydaymactools.com/manatee/blog/does-converting-a-photo-remove-its-location-data-on-a-mac.html Mon, 05 Oct 2026 09:00:00 +0000 Does converting a photo remove location data? On a Mac, usually not: most tools copy the GPS tag into the new file. How to check a photo and strip it properly. https://everydaymactools.com/manatee/blog/how-to-convert-a-gif-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-gif-to-mp4-on-a-mac.html Mon, 05 Oct 2026 09:00:00 +0000 Three ways to convert a GIF to MP4 on a Mac: Shortcuts, Terminal, or a converter. Why the MP4 comes out far smaller, and what does not survive the trip. https://everydaymactools.com/manatee/blog/sony-arw-raw-files-that-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/sony-arw-raw-files-that-will-not-open-on-a-mac.html Mon, 05 Oct 2026 09:00:00 +0000 A Sony ARW file won't open on a Mac when macOS does not know the camera or its raw setting. How to test the file, fix the cause, and convert ARW to JPEG. https://everydaymactools.com/manatee/blog/a-file-restored-from-time-machine-that-will-not-open.html https://everydaymactools.com/manatee/blog/a-file-restored-from-time-machine-that-will-not-open.html Tue, 06 Oct 2026 09:00:00 +0000 A file restored from Time Machine won't open when the backup holds a damaged copy. How to find an older good version, restore it safely, and repair the rest. https://everydaymactools.com/manatee/blog/an-m4p-song-that-will-not-play-or-convert-on-a-mac.html https://everydaymactools.com/manatee/blog/an-m4p-song-that-will-not-play-or-convert-on-a-mac.html Tue, 06 Oct 2026 09:00:00 +0000 An M4P file won't play or convert on a Mac because it carries copy protection. How to tell old purchases from Apple Music downloads, and get a copy you can use. https://everydaymactools.com/manatee/blog/changed-a-file-extension-and-now-it-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/changed-a-file-extension-and-now-it-will-not-open-on-a-mac.html Tue, 06 Oct 2026 09:00:00 +0000 A file won't open after changing the extension because renaming never converts it. How to undo the rename on a Mac, see what the file is, and convert it properly. https://everydaymactools.com/manatee/blog/olympus-and-om-system-orf-raw-files-that-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/olympus-and-om-system-orf-raw-files-that-will-not-open-on-a-mac.html Tue, 06 Oct 2026 09:00:00 +0000 An ORF file won't open on a Mac when macOS does not know the camera yet. How Olympus and OM System raw files differ, how to test one, and how to convert it. https://everydaymactools.com/manatee/blog/what-an-ogm-video-file-is-and-how-to-convert-it-on-a-mac.html https://everydaymactools.com/manatee/blog/what-an-ogm-video-file-is-and-how-to-convert-it-on-a-mac.html Tue, 06 Oct 2026 09:00:00 +0000 An OGM file on a Mac will not play in QuickTime. What this old Ogg video format holds, how to keep the right audio and subtitles, and how to convert it to MP4. https://everydaymactools.com/manatee/blog/how-to-convert-a-dts-audio-file-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-dts-audio-file-to-mp3-on-a-mac.html Wed, 07 Oct 2026 09:00:00 +0000 A DTS audio file will not play in Music or QuickTime on a Mac. Here is what a DTS file is, what you lose going to MP3, and how to convert it in a few clicks. https://everydaymactools.com/manatee/blog/how-to-convert-a-flac-to-m4a-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-flac-to-m4a-on-a-mac.html Wed, 07 Oct 2026 09:00:00 +0000 Convert a FLAC to M4A on a Mac so it plays in Music and on an iPhone. What you keep, what you give up, and three ways to do it, with the original left untouched. https://everydaymactools.com/manatee/blog/how-to-convert-a-pgm-or-ppm-image-to-png-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-pgm-or-ppm-image-to-png-on-a-mac.html Wed, 07 Oct 2026 09:00:00 +0000 PGM, PPM and PBM images are plain bitmap files that Preview may not open on a Mac. Here is what they are and how to convert them to PNG or JPEG in one step. https://everydaymactools.com/manatee/blog/how-to-convert-a-wav-to-m4a-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-wav-to-m4a-on-a-mac.html Wed, 07 Oct 2026 09:00:00 +0000 Turn a large WAV recording into an M4A on a Mac to save space and play it in Music or on an iPhone. Three ways to convert, and what quality you keep. https://everydaymactools.com/manatee/blog/how-to-convert-a-y4m-video-to-mp4-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-y4m-video-to-mp4-on-a-mac.html Wed, 07 Oct 2026 09:00:00 +0000 A Y4M video is raw and huge, and a Mac will not play it. Here is why the file is so big, and how to convert a Y4M to a much smaller MP4 that plays everywhere. https://everydaymactools.com/manatee/blog/files-from-a-windows-pc-that-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/files-from-a-windows-pc-that-will-not-open-on-a-mac.html Thu, 08 Oct 2026 09:00:00 +0000 Windows files won't open on a Mac for a few predictable reasons: Windows Media formats, old Office files, shortcuts and NTFS drives. How to fix each one. https://everydaymactools.com/manatee/blog/how-to-check-which-codec-a-video-uses-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-check-which-codec-a-video-uses-on-a-mac.html Thu, 08 Oct 2026 09:00:00 +0000 To check a video's codec on a Mac, open Get Info in Finder or the Movie Inspector in QuickTime Player. What the names mean and what to do if it won't play. https://everydaymactools.com/manatee/blog/panasonic-rw2-raw-files-that-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/panasonic-rw2-raw-files-that-will-not-open-on-a-mac.html Thu, 08 Oct 2026 09:00:00 +0000 An RW2 file won't open on a Mac when macOS does not support the Lumix camera yet. How to test the file, get it supported, and convert RW2 to JPEG. https://everydaymactools.com/manatee/blog/photos-that-will-not-show-on-a-digital-photo-frame-from-a-mac.html https://everydaymactools.com/manatee/blog/photos-that-will-not-show-on-a-digital-photo-frame-from-a-mac.html Thu, 08 Oct 2026 09:00:00 +0000 Photos not showing on a digital photo frame usually means HEIC files, hidden Mac files or the wrong card format. Here is how to fix each one from a Mac. https://everydaymactools.com/manatee/blog/text-encoding-unicode-utf-8-isn-t-applicable-on-a-mac.html https://everydaymactools.com/manatee/blog/text-encoding-unicode-utf-8-isn-t-applicable-on-a-mac.html Thu, 08 Oct 2026 09:00:00 +0000 TextEdit says text encoding Unicode (UTF-8) isn't applicable when a file uses an older encoding or is not text at all. How to tell which, and open it. https://everydaymactools.com/manatee/blog/an-iphone-slo-mo-video-that-plays-at-normal-speed-on-a-mac.html https://everydaymactools.com/manatee/blog/an-iphone-slo-mo-video-that-plays-at-normal-speed-on-a-mac.html Fri, 09 Oct 2026 09:00:00 +0000 An iPhone slo-mo video plays at normal speed on a Mac when only the high frame rate original was copied. How to get the slow motion back and export it. https://everydaymactools.com/manatee/blog/an-srt-subtitle-file-that-will-not-load-or-is-rejected-as-invalid.html https://everydaymactools.com/manatee/blog/an-srt-subtitle-file-that-will-not-load-or-is-rejected-as-invalid.html Fri, 09 Oct 2026 09:00:00 +0000 An SRT file not working on a Mac is usually rich text, a renamed VTT or a broken timing line. How to check the file in Terminal and fix each cause. https://everydaymactools.com/manatee/blog/error-code-43-on-a-mac-when-a-file-will-not-copy-or-delete.html https://everydaymactools.com/manatee/blog/error-code-43-on-a-mac-when-a-file-will-not-copy-or-delete.html Fri, 09 Oct 2026 09:00:00 +0000 Error code -43 on a Mac means Finder could not find an item it was asked to copy, move or delete. The likely causes in order, and the fix for each one. https://everydaymactools.com/manatee/blog/iphone-photos-that-arrive-on-a-mac-as-a-heic-and-a-mov-pair.html https://everydaymactools.com/manatee/blog/iphone-photos-that-arrive-on-a-mac-as-a-heic-and-a-mov-pair.html Fri, 09 Oct 2026 09:00:00 +0000 iPhone photos land on a Mac as HEIC and MOV files with the same name because they are Live Photos. What each file is, which to keep, and how to stop it. https://everydaymactools.com/manatee/blog/the-file-couldn-t-be-opened-because-you-don-t-have-permission-to-view-it.html https://everydaymactools.com/manatee/blog/the-file-couldn-t-be-opened-because-you-don-t-have-permission-to-view-it.html Fri, 09 Oct 2026 09:00:00 +0000 A Mac says the file couldn't be opened because you don't have permission to view it. How to tell which permission is missing and fix it without harm. https://everydaymactools.com/manatee/blog/a-word-document-that-shows-0-bytes-on-a-mac.html https://everydaymactools.com/manatee/blog/a-word-document-that-shows-0-bytes-on-a-mac.html Sat, 10 Oct 2026 09:00:00 +0000 A Word document that shows 0 bytes on a Mac is empty, so there is nothing in it to repair. Where your work may still exist, and what to check first so you do not lose it. https://everydaymactools.com/manatee/blog/error-code-50-on-a-mac-when-copying-or-moving-a-file.html https://everydaymactools.com/manatee/blog/error-code-50-on-a-mac-when-copying-or-moving-a-file.html Sat, 10 Oct 2026 09:00:00 +0000 Error code -50 on a Mac means the destination refused a request it could not handle. The usual causes, the order to try fixes, and what to do about a damaged file. https://everydaymactools.com/manatee/blog/how-to-convert-a-voice-memo-to-mp3-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-a-voice-memo-to-mp3-on-a-mac.html Sat, 10 Oct 2026 09:00:00 +0000 Voice Memos saves recordings as M4A, not MP3. How to get a voice memo out of the app on a Mac or iPhone and convert it to MP3, with sensible settings for speech. https://everydaymactools.com/manatee/blog/how-to-convert-an-mp4-to-wav-on-a-mac.html https://everydaymactools.com/manatee/blog/how-to-convert-an-mp4-to-wav-on-a-mac.html Sat, 10 Oct 2026 09:00:00 +0000 Need the sound from an MP4 as a WAV for editing or transcription? Three ways to convert MP4 to WAV on a Mac, which settings to keep, and why the WAV comes out so big. https://everydaymactools.com/manatee/blog/the-file-couldn-t-be-opened-because-it-isn-t-in-the-correct-format.html https://everydaymactools.com/manatee/blog/the-file-couldn-t-be-opened-because-it-isn-t-in-the-correct-format.html Sat, 10 Oct 2026 09:00:00 +0000 A Mac app says the file couldn't be opened because it isn't in the correct format. How to find out what the file really is, then open, convert or repair it. https://everydaymactools.com/manatee/blog/a-gif-that-will-not-play-in-preview-on-a-mac.html https://everydaymactools.com/manatee/blog/a-gif-that-will-not-play-in-preview-on-a-mac.html Sun, 11 Oct 2026 09:00:00 +0000 A GIF won't play in Preview on a Mac because Preview shows frames, not motion. How to play it, and what to check when a GIF stays frozen in every app. https://everydaymactools.com/manatee/blog/a-video-that-plays-with-no-sound-in-quicktime-on-a-mac.html https://everydaymactools.com/manatee/blog/a-video-that-plays-with-no-sound-in-quicktime-on-a-mac.html Sun, 11 Oct 2026 09:00:00 +0000 A video plays with no sound on a Mac when QuickTime cannot decode its audio track, or when there is none. How to tell which, and how to get the sound back. https://everydaymactools.com/manatee/blog/an-audio-file-that-garageband-will-not-import-on-a-mac.html https://everydaymactools.com/manatee/blog/an-audio-file-that-garageband-will-not-import-on-a-mac.html Sun, 11 Oct 2026 09:00:00 +0000 GarageBand won't import an audio file that is FLAC, OGG, WMA or copy protected. Which formats it accepts on a Mac, and how to convert the rest to WAV or M4A. https://everydaymactools.com/manatee/blog/pentax-pef-raw-files-that-will-not-open-on-a-mac.html https://everydaymactools.com/manatee/blog/pentax-pef-raw-files-that-will-not-open-on-a-mac.html Sun, 11 Oct 2026 09:00:00 +0000 A Pentax PEF file won't open on a Mac when macOS does not know the camera yet. How to check, the fixes in order, and how to convert PEF to JPEG or switch to DNG. https://everydaymactools.com/manatee/blog/the-disk-you-attached-was-not-readable-by-this-computer.html https://everydaymactools.com/manatee/blog/the-disk-you-attached-was-not-readable-by-this-computer.html Sun, 11 Oct 2026 09:00:00 +0000 The disk you attached was not readable by this computer: what the message means for a camera card or drive, what not to click, and how to get the files off.