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Convert.mp4

Convert MP4 to MOV online

100% localFiles never leave your device — no upload, no account, no tracking.
About MP4 to MOV

Convert MP4 videos into MOV, the QuickTime container favored by Apple editing tools like Final Cut and iMovie. We re-encode to H.264 in a MOV wrapper with ffmpeg.wasm.

The transcode runs entirely in your browser. Your MP4 file never leaves your device.

How it works
  1. 01

    Add an MP4

    Drop your MP4 file onto the page or pick it from your device.

  2. 02

    Set quality

    Choose a CRF value for the output quality.

  3. 03

    Convert

    Click Convert to encode a MOV locally with ffmpeg.wasm.

  4. 04

    Download

    Save the MOV file.

Features
QuickTime outputeditor-friendlyadjustable quality
Frequently asked
How does the MP4 to MOV converter work?
Convert MP4 videos into MOV, the QuickTime container favored by Apple editing tools like Final Cut and iMovie. We re-encode to H.264 in a MOV wrapper with ffmpeg.wasm.
Are my files uploaded to a server?
No. Everything runs entirely in your browser using local JavaScript and WebAssembly. Your files never leave your device.
Does it cost anything or require an account?
No. The converter is free, needs no sign-up, and runs locally in your browser.
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