Extract Audio from Video
Pull the audio track out of a video file and save it as MP3 or WAV. The conversion happens entirely in your browser — no upload, no waiting on a server.
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How to use
- Choose a video file.
- Try the fast extract buttons, which decode the audio track directly.
- If fast decode fails for your file type, use the real time fallback, which records while the video plays once.
Good to know
- MP3 files are smaller and play on almost every device.
- WAV keeps full quality and is better for editing.
- Long videos take a little longer to process in the browser.
- The original video file is not changed in any way.
Fast extraction depends on whether your browser can decode the audio inside that video container. The real time fallback works for any video the browser can play, but takes as long as the clip.
Frequently Asked Questions (FAQ)
Which video files can I use?
MP4, WebM and MOV video files are accepted.
What audio formats can I save?
You can extract the audio as a WAV or an MP3 file.
Is my video uploaded to a server?
No. The audio is pulled out entirely in your browser, so your video never leaves your device.
What if the fast extraction does not work?
Use the Record Audio in Real Time fallback button, which records the audio while the video plays.
Is this tool free?
Yes, it is completely free with no signup.