Privvert - private browser-based file toolsPrivvert

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Max filstorlek: 500 MB

Om det här verktyget

Remove the audio track from a video while keeping the video stream byte-for-byte intact. Common uses: silencing background chatter from a phone clip before sharing, prepping b-roll for a voice-over, or stripping copyright-claimed music from a memory video.

Because Privvert stream-copies the video (no re-encoding), the operation is essentially instant and there's zero quality loss. The output is the same file with the audio removed.

Funktioner

  • No re-encoding - instant export at original quality
  • Strips all audio tracks (multi-track files become silent)
  • Reads MP4, MOV, MKV, WebM and most other formats
  • Output container matches the input where possible
  • Browser-only - your video stays on your device
  • Free and unlimited
  • Optional fade-out on the very end so the silence doesn't cut hard

Så använder du det

  1. Drop in your video.
  2. Click Mute.
  3. Download the silent video - usually within a second or two.
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Allt sker i din webbläsare med JavaScript och WebAssembly. Dina filer laddas aldrig upp, lagras aldrig och ses aldrig av oss.

Vanliga frågor

Can I lower the volume instead of fully muting?

Not in this tool - this is a binary 'remove audio' operation. For volume control, extract the audio, normalize or fade it, and re-merge in a video editor.

Will video quality change?

No. The video stream is copied byte-for-byte; only the audio track is removed.

What about videos with multiple audio tracks?

All audio tracks are removed. The resulting file is silent.

Why is the file size barely smaller?

Most video files are mostly video data - audio is typically 5-15% of total size. Removing audio shrinks the file by roughly that much.

Is the video re-encoded?

The audio track is removed and the video is remuxed - the video stream itself is copied unchanged, so quality is preserved exactly. The operation is fast because no pixels are re-compressed.

Can I mute only part of the video?

Not in this tool. For partial muting, use the Audio Silence tool to silence regions of the soundtrack, then re-attach it to the video with a desktop editor.