> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bibigpt.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Free Online Video Audio Remover

> Remove audio from any video in one click — zero quality loss. No watermarks, no upload, everything happens locally. Works on MP4, MOV, WebM, AVI, and MKV.

## Overview

The free online video audio remover strips the audio track from any video right in your browser. It removes the audio stream directly — no re-encoding — so your video quality stays 100% intact. Supports MP4, MOV, WebM, AVI, and MKV files. Everything runs locally; your footage never leaves your device.

## Pain Point

Screen recordings with background noise, copyrighted background music that needs to go, or raw footage that needs a fresh voiceover — opening a full editor just to delete an audio track is overkill. This tool handles it in seconds with zero quality loss.

## Key Features

* One-click audio removal from any video
* No re-encoding — 100% lossless video quality
* Supports MP4, MOV, WebM, AVI, MKV, and more
* 100% browser-based, no server upload, no watermark
* Extremely fast — no render wait time
* Free, unlimited use, no sign-up required

## Highlights

Upload, click remove, download — three steps and done. Because the tool strips the audio stream without re-encoding video frames, it's dramatically faster than exporting from a traditional editor. Video quality remains untouched, and the file size actually shrinks since the audio data is removed.

## Use Cases

* **Clean up screen recordings**: Remove keyboard clicks and ambient noise from screen captures
* **Copyright music removal**: Strip background music to avoid platform copyright detection
* **Prepare for voiceover**: Remove original audio before adding a new narration or soundtrack
* **Silent social media clips**: Create GIF-style muted loops for social media posts
* **Privacy protection**: Remove conversation audio before sharing a video

## Tips

* The muted video is ready for voiceover or new background music right away
* If you only need to lower the volume rather than remove audio entirely, use a dedicated editor
* Need further video editing? Pair with BibiGPT's [video trimmer](https://bibigpt.co/features/free-online-video-trimmer)

***

**Related**: [Free Video Trimmer](https://bibigpt.co/features/free-online-video-trimmer) — Try it now

**Upgrade to Pro**: Unlock unlimited access → [View Pricing](https://bibigpt.co/pricing)

## Related Features

<CardGroup>
  <Card title="Free Video Trimmer" href="/en/function-usage/platform-function/free-online-video-trimmer" />

  <Card title="Free Video Rotator" href="/en/function-usage/platform-function/free-online-video-rotator" />

  <Card title="Free Video Merger" href="/en/function-usage/platform-function/free-online-video-merger" />
</CardGroup>