VIDEO MUTER
Mute a video or extract its audio as MP3. 100% offline.
MP4, MOV, WebM, MKV • max 500MB
About Free Video Muter & MP3 Extractor
Mute a video with unwanted background noise in one click — picture quality stays identical. Or extract the music/speech as 192kbps MP3. Everything in your browser, no server upload.
- ✓Lossless muting: video stream is copied, no quality loss, finishes in seconds.
- ✓MP3 extraction: video audio is converted to 192kbps sound.
- ✓Preview: check your video before processing.
- ✓Fast playback: the faststart flag makes muted video start instantly everywhere.
- ✓Wide format: MP4, MOV, WebM and MKV inputs supported.
- ✓Zero upload: files never leave your device up to the 500MB limit.
- 1.Select your video or drag it into the area (max 500MB).
- 2.Choose "Mute" or "To MP3".
- 3.Press the button and watch the progress.
- 4.Preview the result and download it.
Privacy-First Architecture
Unlike 99% of online free video muter & mp3 extractor tools, Mr. Robot Help operates entirely on your device. When you upload a file, it never travels to a remote server. Instead, we utilize modern browser technologies like WebAssembly (Wasm) and FFmpeg.wasm to process your data locally.
This approach offers three major benefits:
Your sensitive files stay in your browser's memory. No leaks, no hacks, no logs.
Processing speed is limited only by your CPU, not your internet upload speed.
Since we don't pay for cloud bandwidth, we don't impose artificial file size restrictions.