Convert MP4 to WEBM
Turn your MP4 files into WEBM right in your browser. Drag, drop, click, download: no sign-up, nothing to install.
Drop a MP4 file to convert to WEBM
or browse your files
Up to 50 MB on the free plan · image, PDF, audio and video
- 100% online, nothing to install
- Your files are deleted automatically after 1 hour
- Free, no watermark
- Fast and secure (HTTPS)
Frequently asked questions
How do I convert a MP4 to WEBM?▾
Upload your MP4 file, choose WEBM, click “Convert” and download the result.
Is it really free?▾
Yes. Several free conversions per day, no sign-up. The Pro plan removes the limits for heavy use.
Are my files safe?▾
Yes, they are sent over HTTPS and deleted automatically after 1 hour.