FREE BROWSER AUDIO TOOL
Noise Reducer online.
Use a basic noise gate to attenuate very quiet sections of audio. Choose a file in the studio, preview what changes, and export a WAV file.
Use Noise Reducer
Use a basic noise gate to attenuate very quiet sections of audio.
- 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
This is a simple noise gate, not spectral noise reduction or AI denoising. Noise underneath speech/music may remain.
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.