Audio & Video Silence Cutter

Automatically detect and remove silent sections from audio and video files without re-encoding.
Powered by FFmpeg.wasm – all processing happens entirely in your browser. No uploads required.

Choose or drop files Supported: MP3, M4A, AAC, WAV, FLAC, MKV, MP4, MOV

Detection settings

Silence threshold Min silence duration Files to process

Auto Cut & Auto Download ON

Files are processed entirely in this browser and are never sent to a server.

File list & Results

Auto-clearing in 30 seconds.