Convert MP4, WebM, MKV, MOV, AVI and GIF right in your browser. Powered by FFmpeg, nothing ever leaves your device.
🔒Nothing Is Uploaded — Conversion runs locally with FFmpeg.wasm. Your videos never touch a server, so even confidential footage stays private.
🎞️Every Common Format — Read MP4, MOV, MKV, AVI, WebM, FLV, TS, 3GP and more; write MP4, WebM, MKV, MOV, AVI, GIF or audio-only MP3, AAC and WAV.
🎛️Full Encoder Control — Pick libx264, libx265, VP8 or VP9, set CRF or a target bitrate, choose resolution up to 4K, frame rate and encoding speed preset.
🔇Strip or Re-encode Audio — Keep the original track, remove it entirely with one click, or re-encode to AAC, MP3 or Opus at 64–320 kbps.