Clean Video Audio
Remove background noise from the speech in a video and keep the picture exactly as it is.
or drag & drop your file directly here
Files are processed locally in your browser and never uploaded to any server.
How to use Clean Video Audio
Follow these simple steps to process your files in seconds.
Choose your video
Pick one MP4, MOV, WebM or MKV video with someone speaking.
Remove the noise
Press "Clean Audio". The sound is cleaned on your device.
Check and save
Play the result, then download. The picture is exactly the same as the original.
Frequently Asked Questions
Is my video uploaded?
No. The AI model comes from this site and everything runs on your own device.
Does the picture lose quality?
No. The picture is copied as it is without being encoded again. Only the sound is replaced.
What kind of noise does it remove?
Steady background noise such as fans, air conditioning, traffic and hiss. It is made for speech, so it can remove music too.
Which AI model does it use?
DeepFilterNet3, the same model as Audio Noise Remover. The new sound is mono.