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Extract Audio from Video

Pull the soundtrack out of MP4, MOV, WebM or MKV. Copy it losslessly or convert to MP3.

Processed in your browser · nothing uploaded

How it works

  1. 01

    Choose a file for Extract Audio from Video. It accepts MP4, MOV, WEBM, MKV, M4V, AVI, WMV, FLV, MPEG, MPG, 3GP, TS, MTS, M2TS. Most files stay in this tab.

  2. 02

    Set the options on the workbench — preview, crop or timeline when this tool has one — then press Run.

  3. 03

    Download the result. It is also saved in your tray so the next tool can pick it up without another upload.

About this tool

Choose "Keep original codec" to get an M4A or Opus file that contains the exact audio from the video — finished in seconds, no quality loss. Choose MP3 or WAV when the destination needs it; that path decodes and re-encodes in your browser using the LAME encoder. Works with hour-long recordings.

Questions

What can I open in Extract Audio from Video?
Extract Audio from Video accepts MP4, MOV, WEBM, MKV, M4V, AVI, WMV, FLV, MPEG, MPG, 3GP, TS, MTS, M2TS. Older video containers such as AVI, WMV, FLV, MPEG and 3GP are decoded by the server encoder.
Does Extract Audio from Video upload my file?
Browser-native formats stay in this tab. Formats the browser cannot write (AVI, WMV, HEVC, AMR and similar) go to our encoder and are deleted after the download.
How large can the file be?
Free: 500 MB and 8 exports a day. Plus (waitlist) raises the daily cap. A pasted public file URL is also accepted.

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