Remove Audio from Video

Create a silent MP4 from an MP4, MOV, or WebM source. Preview the video first, then remove every audio track locally in your browser.

Why remove audio from a video in your browser?

  • Previews the source video and its dimensions before processing begins
  • Removes every audio track from the exported file with an explicit video-only output
  • Creates H.264 video in the broadly compatible yuv420p pixel format
  • Corrects odd frame dimensions automatically for reliable MP4 playback
  • Names the download after the source with a clear -silent suffix
  • Processes the video locally in your browser without an upload or watermark

Frequently asked questions

What format is the silent video?

The download is an MP4 containing H.264 video in the yuv420p pixel format. It has no audio stream. This combination plays in most modern browsers, devices, presentation apps, and social platforms.

Does removing audio change the video quality?

The picture is re-encoded to make one consistent H.264 MP4 from MP4, MOV, and WebM sources, so this is a lossy operation. The tool uses a practical quality setting intended to preserve visual clarity while keeping browser processing reasonable.

Why not copy the original video stream?

A stream copy would avoid re-encoding, but it could leave codecs and pixel formats that do not play reliably in an MP4. Re-encoding also lets the tool correct odd dimensions and create the same compatible output from each accepted container.

Are subtitles, chapters, and metadata preserved?

No. This focused tool exports only the first video track. It removes audio, subtitle and data tracks, chapters, location data, cover art, and other source metadata.

Does this change my original video?

No. The source file remains unchanged on your device. The tool creates a separate MP4 download whose name ends in -silent.mp4.

Is my video uploaded to Tight Studio?

No. The preview and conversion run inside your browser. Large or long files can still be limited by your device speed and browser memory because the entire operation happens locally.

Need to edit more than the soundtrack?

Tight Studio is an all-in-one screen recorder and video editor for Mac. Record, edit, and share polished demos in minutes.

  • Screen recording with smart auto-zoom
  • Built-in video editor with real-time effects
  • AI narration and automatic captions
  • One-click shareable links
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