Drop a file here or click to choose
Your file stays on your device. Processing happens locally in your browser.
What is Mute Video?
Mute Video is a free online tool that removes the sound track from a video and gives you a silent copy. It runs entirely in your browser, so your video is never uploaded. Use it to remove background noise, music or voices before adding new audio.
Mute videos online by stripping the audio track. Keep silent clips for overlays and B-roll — free remove audio from video on Fah Swe Tools. Processing runs locally in your browser with WebAssembly, so your video never leaves your device.
Key features
- Removes all audio from the video
- Keeps original video quality (stream copy, no re-encoding)
- Keeps your format: MP4, MOV, WebM or MKV
- Runs in your browser — your video never leaves your device
Popular uses
- Remove copyrighted music before posting
- Create silent B-roll and background videos
- Prepare clips for a new voice-over
Supported formats
Input: MP4, M4V, MOV, WebM, MKV. Output: the same container without audio (M4V and other inputs become MP4).
Troubleshooting
- “This video had no audio track…” It was already silent, so your copy is unchanged.
- The output will not play on my phone. Some phones can't play MKV or WebM. Convert the source to MP4 first, then mute it.
- Want to add new sound instead? Use Replace Audio to swap the soundtrack in one step.
Also known as: Remove Audio from Video, Silent Video Maker, Delete Sound from Video.
How it works
- Choose a video (MP4, MOV, WebM or MKV) — it stays on your device.
- Click Mute video. Your browser removes the audio track locally.
- Download the silent video.
FAQ
Keeps video quality?
Yes. The video stream is copied as-is; only the audio track is removed.
Is my video uploaded?
No. Mute Video runs entirely in your browser with WebAssembly. Your file never leaves your device and is never sent to Fah Swe servers.
Does muting reduce video quality?
No. The video stream is kept; only the audio track is removed.
Can I remove only background music?
This tool removes all audio. Separating music from voice needs a dedicated audio-separation tool.