Mute Video
NewRemove the audio track from a video file, leaving the visuals untouched.
Your files are processed entirely in your browser. Nothing is uploaded to any server, and your documents never leave your device.
What is Mute Video?
A mute video tool removes the audio track from a video file entirely, producing a silent copy with the picture untouched. Because the video stream is copied rather than re-encoded, the process is fast even for large files and the visual quality is bit-for-bit identical to the original. The muted file is also smaller, since the audio data is gone. Everything runs locally in your browser with FFmpeg.
Why use Nuo Tools's Mute Video?
How to use Mute Video
Drop the video you want to silence into the tool.
Click Remove Audio - the video stream is copied without its soundtrack.
Wait a moment; without re-encoding this is quick even for large files.
Download the silent video.
Frequently asked questions
Does muting affect video quality?+
No. The video stream is copied exactly as-is without re-encoding - the picture is bit-for-bit identical to the original. Only the audio track is dropped.
Why is this tool so much faster than the others?+
Most video operations re-encode every frame. Muting just copies the video stream while skipping the audio, so the work is closer to a file copy than a conversion.
Can I get the audio back after muting?+
Not from the muted file - the audio is genuinely removed. Keep your original video if you might need the sound later, or extract it first with the Video to MP3 tool.
Is my video uploaded?+
No. The processing happens in your browser with FFmpeg compiled to WebAssembly. The file never leaves your device.
Will the muted video be smaller?+
Yes, by roughly the size of the removed audio track - typically 5-15% for normal videos, more for music-heavy content.
When to use this tool
- →Removing background noise or chatter from a clip before sharing it
- →Silencing a screen recording so you can add a voiceover later
- →Stripping copyrighted music from a video before posting it
- →Removing private conversation accidentally captured in the background
- →Preparing footage for platforms where videos autoplay muted anyway