Free · No signup · Nothing uploaded
Background noise remover
Clean up voice recordings, podcasts and videos: background noise, electrical hum and low rumble are removed right in your browser.
Upload a recording or a video with background noise
or drop a file here · A recording or a video (MP3, WAV, M4A, MP4, MOV, WebM…)
Processed on your device. Nothing is uploaded.
Background Noise Remover: free, private and right in your browser
Clean up voice recordings, podcasts and videos: background noise, electrical hum and low rumble are removed right in your browser.
- AI voice cleaner (RNNoise) on your device
- Electrical hum filter (50/60 Hz)
- Rumble and wind cut
- Before/after preview
- Videos keep their original picture
How to use the background noise remover
REC 00:42Step 01Choose a file
A recording (MP3, WAV, M4A) or a video (MP4, MOV, WebM).
Step 02Pick what to remove
Background noise, 50/60 Hz hum, rumble. Listen to a 10-second before/after sample.
MOV → MP4Step 03Download
The same kind of file, with clean sound. A video keeps its picture exactly as it was.
Podcasts and voice-overs
Remove room hiss and computer fans.
Phone videos
Clean up talking-head videos recorded outside.
Online classes and calls
Make recordings easier to listen to.
Frequently asked questions
Is my recording uploaded?
No. The noise remover is a small AI model that runs in your browser. Your files never leave your device.
Does it work on music?
The voice cleaner is made for speech and can make music sound thin. For music, turn it off and use only the hum and rumble filters.
Will the video be re-encoded?
Only the sound. The picture is copied exactly as it was, so there is no quality loss.
Is it free?
Yes. Free, with no signup and no watermark.
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