Skip to content
XUtilHub

Remove Audio from Video – Mute MP4 Online

Remove the sound from a video in seconds without re-encoding, so quality stays the same. Works with MP4, MOV, MKV and WebM. Free, private, no upload.

  • Free, no sign-up
  • Runs in your browser, nothing uploaded

About the Mute Video

Strip the audio track from a video, such as background noise, music or conversation, while keeping the picture exactly as it was. Because nothing is re-encoded, it's quick even for long videos.

Key features

  • Removes the whole audio track
  • No re-encoding: same quality
  • Fast, even for long videos
  • Keeps the original format
  • Files up to 1 GB
  • Nothing uploaded

Remove the sound from a video

Background chatter, wind noise, a conversation you'd rather not share, or music that gets a video blocked on social media: removing the audio fixes it in seconds. The picture isn't touched, so there's no loss of quality.

Common uses

  • Remove copyrighted music before posting
  • Strip private conversations from home videos
  • Make silent background videos for websites and presentations
  • Remove noise from screen recordings

Video to MP3, video compressor and trim video.

How to use the Mute Video

  1. Drop your file into the box, or click to choose one.
  2. Choose the options you want; the defaults suit most files.
  3. Click the button. The first time, the media engine (about a 9 MB download) loads once and is then cached.
  4. Wait for the progress bar, preview the result and download it. Your file never leaves your device.

Frequently asked questions

Will the picture quality change?

No. Only the audio track is removed; the video stream is copied exactly as it was.

Can I lower the volume instead of removing it?

This tool removes the sound completely. To keep the sound but replace it, mute the video here and add new audio in a video editor.

Does removing audio make the file smaller?

A little. Audio is usually only a small part of a video file, so expect a modest reduction. To make the file much smaller, use the video compressor.

Why mute a video?

To remove background noise, private conversations or copyrighted music before sharing, or to make clips for presentations and websites that autoplay silently.

Are my videos uploaded?

No. Every tool runs in your browser using ffmpeg.wasm and your browser's own recording features. Your files never leave your device, which also means there's no upload wait.

Why does the first conversion take longer?

The first time you use a conversion tool, your browser downloads the media engine (about 9 MB). It's then cached, so later conversions start straight away.

How big can files be?

Up to 1 GB. Processing speed depends on your computer: short clips take seconds, while long HD videos can take several minutes. A desktop browser is faster than a phone.

Is there a watermark or time limit?

No watermarks, no sign-up and no limits on how many files you process.

Last updated:

Related Audio & Video tools

Audio ConverterNEW

Convert audio files between MP3, WAV, M4A (AAC), OGG (Opus) and FLAC in your browser. Choose the quality. Works with WMA, AMR and more. No upload.

Audio CutterNEW

Cut MP3 and other audio files with a visual waveform, add fade in and out, and save as MP3, WAV or an iPhone ringtone (M4R). Free, no upload.

Voice RecorderNEW

Record your voice in the browser with a level meter, pause and resume, then play it back and download it as MP3 or WebM. Free, no sign-up, nothing uploaded.

Screen RecorderNEW

Record your screen, a window or a browser tab with your microphone and system sound, in the browser. No watermark, no time limit, download as WebM or MP4.

Video to MP3NEW

Extract the audio from any video as MP3, M4A or WAV, in your browser. Works with MP4, MOV, MKV, WebM and AVI. No upload, no watermark, free.

Video CompressorNEW

Compress videos for WhatsApp, email and uploads. Reduce MP4, MOV and MKV file size with smart presets, in your browser with no upload and no watermark.

Video ConverterNEW

Convert MOV, MKV, AVI, WebM, FLV and 3GP videos to MP4, MOV, MKV or AVI in your browser. Fast mode changes the container without re-encoding. Free, no upload.

Trim VideoNEW

Cut the start and end off a video, or extract a clip. Preview, set start and end, and trim instantly without re-encoding, or frame-accurately. No upload.