Video & Audio Studio
Compress audio, extract MP3 from video, and trim clips — powered by FFmpeg compiled to WebAssembly, running entirely in your browser.
FFmpeg WebAssembly EngineThe engine (~25MB) loads from a CDN on first run, then processes everything locally.
Upload media (MP4, MOV, MP3, WAV…)
or click to browse your files
Max File Size: 200MB