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MP4MOV

MP4 to MOV

MP4 to MOV is a free online video converter for changing MP4 files into MOV files. MP4 to MOV accepts 1 MIME type, returns video/quicktime, includes 1 setting, and runs in your browser on the device.

Drop .mp4 file here

or click to choose

Options

Key facts

Input
1 format: MP4 (video/mp4)
Output
MOV (video/quicktime)
Runtime
your browser on the device
Settings
1 control: Quality (CRF)
File mode
1 input file creates 1 output file
Cost
$0, no account required

How to use MP4 to MOV

  1. 1

    Open your MP4 file

    Drop your MP4 file onto the page, or click to browse and pick one from your device.

  2. 2

    Choose options

    Adjust the conversion options to suit your needs. Defaults work well for most inputs.

  3. 3

    Convert and download

    Click Convert. Your MOV file is ready to download in seconds.

MP4 to MOV details

First, MP4 to MOV reads MP4 source files and prepares MOV output for the video workflow. Next, The visible controls are Quality (CRF). Additionally, Files and text stay in the browser session.

Re-encode an MP4 file into a QuickTime-friendly MOV container with H.264 video and AAC audio. MOV is preferred by Final Cut Pro, iMovie, and many Apple workflows. We also set the moov atom to the start of the file (faststart) so the video can begin playing while it's still downloading. The conversion runs locally via ffmpeg.wasm, so your file never leaves your device. Performance depends on your CPU: expect roughly real-time encoding for short clips (a 5-minute 720p video may take 1;2 minutes). Sources taller than 1080p are automatically downscaled to 1080p so the browser does not run out of memory mid-encode; for best results keep inputs under about 500 MB.

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Tools that work with the same formats — most users open one of these next.

Frequently asked

What is MP4 to MOV?

MP4 to MOV is a free online video converter for changing MP4 files into MOV files. MP4 to MOV accepts 1 MIME type, returns video/quicktime, includes 1 setting, and runs in your browser on the device.

What files does MP4 to MOV accept and create?

MP4 to MOV accepts MP4 files (video/mp4) and creates MOV files (video/quicktime). The page includes 1 setting: Quality (CRF).

Do my files and data stay private?

Yes. MP4 to MOV runs entirely in your browser using your device's CPU. Files and text are never uploaded to our servers, so your data stays private.

How do I use MP4 to MOV?

Open MP4 to MOV, drop in your MP4 file, choose any options, and click Convert. Your browser does the work locally and produces a MOV file you can save right away.

What is the maximum file size for MP4 to MOV?

Because MP4 to MOV runs in your browser, the maximum size depends on your device's available memory. Most modern phones and laptops handle files up to a few hundred MB without issues.