Convert MOV to MP4

MOV is Apple's QuickTime container (iPhones, iPads, and Mac screen recordings all produce it. Outside the Apple world it gets awkward: Windows plays it only with extra codecs, Android support is spotty, and plenty of upload forms, LMS platforms, and client portals accept MP4 only. Converting to MP4 (H.264) gives you a file that plays on every device and browser shipped in the last 15 years, usually smaller than the MOV. FastEdit converts locally with WebAssembly codecs) important for long or large recordings, since there is no upload size limit and no server queue.

Quick answer

What to expect

An MP4 at matching visual quality, typically 20–50% smaller than the MOV, playable everywhere. Audio is preserved. Expect encoding to take a fraction of the video's length on a modern laptop: a 5-minute clip converts in well under a minute on most machines.

What changes in this conversion

Use this before converting to check whether the output keeps the capability you need.

PropertyMOV sourceMP4 output
TransparencyCodec-dependentUsually no
MotionVideoVideo
CompatibilityExcellent in Apple workflows; mixed elsewhereBroad with H.264; exact support depends on profile and device
Best suited toCamera originals and Apple editing workflowsSharing, web playback, and social video
Main tradeoffContainer support depends on the codec insideAdvanced codecs may not play on older devices

How to finish the conversion

  1. 01

    Open the converter

    Use the drop zone here or app.fastedit.net. Desktop Chrome or Edge is fastest for large files.

  2. 02

    Drop your MOV file

    Drag in the .mov video. Large files are fine: there is no upload cap because there is no upload.

  3. 03

    MP4 is pre-selected

    The editor opens with MP4 (H.264) output ready: maximum compatibility is the point of this conversion.

  4. 04

    Trim or compress if needed

    Cut the dead start, or lower the bitrate if the destination has a size limit, in the same session.

  5. 05

    Export

    Download the MP4. Verify audio sync on the first few seconds, then delete nothing until you have.

Benefits

Switch formats in the browser, then download the version that actually fits.

Convert in FastEdit

FAQ

Bring the file.
Leave with the fix.

Open the editor, drop in the image, PDF, GIF, or video that is holding things up, and export a cleaner version. No signup, no upload, no watermark.

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