Mute Video Online — Free Sound Remover Without Re-encoding
Strip background noise, music, and audio tracks from any video in seconds with zero loss in visual quality.
Runs in your browser. Your files never leave your device. See how to check
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How to do it
- 1Choose your settings
Fill in the details or pick the options you need.
- 2See the result
The preview updates right away as you change things.
- 3Download or save it
Save the result to your device. Nothing is sent to or stored on a server.
About this tool
Remove audio streams from MP4, MOV, WebM, and MKV videos instantly. Uses lightning-fast WebAssembly stream-copy without re-encoding, so your video quality remains 100% intact and finishes in seconds.
Tips for best results
Take a moment to read the options before you start, and try the tool with a small sample first. Everything runs in your browser on your own device, so nothing you type or add is uploaded, and closing the tab clears it. If something does not look right, reload the page and try again, or use the report link on this page to tell us what went wrong so we can fix it. If a result still looks wrong, change one value at a time to see which box matters most. Bookmark this page if you will need the tool again.
Quick facts
- Category: Everyday Tools
- Works in your browser, no sign-up, no upload.
- Your input stays on your device.
- Available in many languages.
- Content last reviewed:
Frequently asked questions
Does muting the video decrease video quality?
No. The tool strips the audio stream directly without re-encoding video frames, keeping original video quality 100% intact.
How fast is the mute process?
Because it does not re-render video frames, it typically finishes in 1 to 3 seconds even for large video files.
Which video formats are supported?
All standard video formats including MP4, MOV, WebM, MKV, AVI, and 3GP are supported.
Are my videos safe and private?
Yes. The video is processed locally in your browser memory and never uploaded to any server.