Video Compressor
Reduces video file size with adjustable quality and resolution controls.
MP4 to MOV Converter
Turn an MP4 into a QuickTime MOV for Apple workflows, templates, or tools that ask for .mov.
- 100% free
- No signup needed
- Browser-based
Why use Jupitrr's MP4 to MOV converter?
No re-encoding
H.264 and HEVC MP4 files are repackaged into MOV, so the picture stays identical.
Never uploaded
Your MP4 file is converted inside your browser and never leaves your device.
Free, no watermark
No signup, no install, and nothing added to your file.
How it works
Choose a MP4 file
Drop a MP4 video up to 1 GB onto the converter, or pick it from your device.
Keep MOV selected
MOV is already selected. You can switch to another output format if you need one.
Convert and download
The video is converted in your browser. Preview the MOV file, then download it.
What is a MP4 to MOV converter?
Same streams, QuickTime packaging.
MOV is Apple's QuickTime container and MP4 grew out of it, so both hold the same H.264 or HEVC video and AAC audio. Converting MP4 to MOV moves those streams into a QuickTime file without re-encoding.
Most Apple apps, including Final Cut Pro, iMovie, and QuickTime Player, already open MP4 files. Converting is useful when a template, plugin, client brief, or upload form specifically asks for a .mov file.
When to reach for it
Client and agency specs
Deliver a .mov when a brief or upload portal requires it.
QuickTime-based workflows
Feed tools and scripts that only look for .mov files.
Motion templates
Match the file type a template or plugin expects.
Apple archives
Keep a library in one consistent QuickTime format.
Frequently asked questions
Do I need to convert MP4 to MOV for Final Cut Pro or iMovie?
Usually not. Final Cut Pro, iMovie, and QuickTime Player open H.264 and HEVC MP4 files directly. Convert when a workflow, template, or client specifically asks for MOV.
Does MP4 to MOV lose quality?
No, for H.264 and HEVC MP4 files. The streams are copied into the MOV container without re-encoding.
Can I get ProRes MOV from this converter?
No. Browsers cannot encode ProRes, so the MOV keeps the H.264 or HEVC video from your MP4. Use Final Cut Pro, Compressor, or Shutter Encoder if you need ProRes.
Is my MP4 file uploaded to a server?
No. The MP4 file is read and converted by your browser on your device. It is never sent to Jupitrr, and closing or refreshing the tab clears the working files.
Is there a file size limit?
Files up to 1 GB can be converted. Larger files can run out of browser memory, so trim or compress very long recordings first.
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