Convert videos
Turn videos into MP4, WebM, MOV or MKV.
or drop files here · you can also paste with Ctrl+V
Your files never leave this device. Everything runs in your browser.
Which video format should I choose?
Choose MP4 for almost everything: phones, TVs, browsers and social media all play it. Choose MOV for Apple editing apps such as iMovie and Final Cut, WebM for web pages, and MKV to change the container quickly without re-encoding.
Videos are converted in your browser and never uploaded. Files up to about 120 MB work well.
How it works
Add your video
MP4, MOV, MKV, WebM, AVI, M4V or 3GP.
Pick the new format
MP4, WebM, MOV or MKV.
Download
Save the converted video.
Guide
- How to convert MOV (and other videos) to MP4
Convert MOV, MKV, AVI and other videos to MP4 so they play on any phone, computer and TV. Which format to choose, and whether converting loses quality.
Questions
How do I convert MOV to MP4?
Add the MOV file, choose MP4 and click Convert.
Why is WebM slow?
WebM uses the VP9 codec, which takes longer to encode in a browser than MP4's H.264.
Does converting reduce quality?
MP4, WebM and MOV are re-encoded at high quality. MKV copies the original streams, so nothing changes.
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