FREE BROWSER AUDIO TOOL
Silence Remover online.
Remove long quiet gaps Choose a file in the studio, preview what changes, and export a WAV file.
Use Silence Remover
Detect quiet sections using an adjustable threshold and minimum duration, then export a new WAV with long silent gaps removed.
- Open the studio using the button below.
- Select an audio file from your device.
- Adjust the relevant controls or use the special-tool buttons.
- Preview your changes and export WAV when ready.
What this version supports
The source track remains loaded and unchanged. Detection is based on signal level; quiet music or soft speech can also be flagged.
Private audio processing
Audio is decoded and processed in your browser; WAV export stays local. If you choose MP3 export, the processed selection is sent to this server for FFmpeg encoding only after you opt in. Large files require memory and browser codec support can vary.