Convert video format online for free
Switch between MP4, WebM, MOV and AVI, right in your browser.
Downloading the engine…0%
🔒 100% private: your files never leave your deviceUp to ~200 MB, depending on your device's memory
How it works
1
Upload your video
Any common video format.
2
Pick a format
MP4, WebM, MOV or AVI.
3
Download
Ready to use.
Which video format should you pick?
MP4 is the most compatible choice and works almost everywhere, from phones to social media. WebM is a free, open format that produces smaller files for the web. MOV is the native format for Apple's own apps and editors. AVI is an older format some legacy software or devices still expect.
Frequently asked questions
What formats can I convert between?
You can convert between MP4, WebM, MOV and AVI.
Will converting reduce the quality?
The video is re-encoded at a quality close to the original, so any difference is practically invisible for normal viewing.