iPhone MOV to MP4 and back, plus MKV, WebM, AVI, GIF and MP3 (audio from video). Nothing is uploaded — the conversion runs right in your browser.
🎞️Upload video
MOV, MP4, MKV, AVI, WebM, M4V… — tap or drag it here
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✅ Done
FAQ
How do I convert an iPhone MOV to MP4?
Upload the file, pick MP4 and press Convert. In Fast mode the video is simply repackaged into MP4 with no quality loss — it takes seconds.
Is my video uploaded to a server?
No. The conversion runs in your browser with FFmpeg; the file never leaves your device.
Why won't the MP4 play on Windows?
iPhones record in HEVC (H.265). Older Windows versions and some players can't decode it. Choose Compatible mode — the video is re-encoded to H.264, which plays everywhere.
Why is the conversion slow?
When the video has to be re-encoded, a browser is slower than desktop apps. Reduce the size to 720p or 480p to speed it up. Repackaging without re-encoding (MOV↔MP4↔MKV) is instant.
Can I extract the audio from a video?
Yes — choose MP3 and only the audio track is saved.