Video Converter
Convert video to MP4, WebM and other formats.
FFmpeg · Heavy tool: takes longer to load the first time
Runs on ffmpeg.wasm (FFmpeg) · author: Jerome Wu and the FFmpeg developers · license: GPL-2.0 or later · source code
About this tool
The video converter turns clips into MP4, WebM, MOV or MKV right in your browser using FFmpeg. Videos are never uploaded, so it is safe for personal recordings.
How to use it
- 1Drop a video file.
- 2Choose the format and press “Start”.
- 3Wait for it to finish and download the file.
FAQ
Why is the first run slower?
The first time, the browser downloads FFmpeg (about 31 MB). After that it is cached and starts faster.
Is the Video Converter free?
Yes, completely free with no sign-up and no usage limits.
Are my files or text uploaded anywhere?
No. Everything runs right in your browser: your files and text are never uploaded, never stored by us and never seen by anyone but you.
Does it work on a phone?
Yes, but video processing on a phone is slower than on a computer. Use a computer for large files.