Mute Video Online

Remove audio from MP4, WebM, and MOV videos. Lossless — video stays at full quality. No upload, no watermark, no signup.

Drop a video here

or click to select a file

MP4, WebM, MOV — up to 2 GB

The FFmpeg engine (~25 MB) downloads on first use and is cached by your browser. Audio removal is lossless — the video stream is copied directly without re-encoding.

How to use

  1. Drop a video file or click to select an MP4, WebM, or MOV.
  2. Click "Mute video" — no extra settings needed.
  3. Download the silent video with audio stripped losslessly.

Frequently asked questions

How do I remove sound from a video online?

Upload the video, click "Mute video", and download the result. The audio track is stripped in seconds — the video quality is unchanged. No account or software installation needed.

Will removing audio affect video quality?

No. Muting is a lossless operation — we copy the video stream directly without re-encoding it. Only the audio track is removed. The video quality stays exactly as it was in the original file.

Is this tool free to remove sound from video?

100% free, no signup, no watermark, no file-size limits beyond what your browser can handle. Everything runs locally using FFmpeg compiled to WebAssembly — your video never leaves your device.

What is the maximum file size I can mute?

Up to 2 GB on desktop; mobile browsers may struggle above 500 MB. Since nothing is uploaded to a server, the limit is your device memory, not a server quota.

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