Convert Video to MP3 Online — Free

Pull the audio track out of any video as an MP3.

Lectures, interviews, music videos, podcasts saved as video files — sometimes you want the audio without the picture. Most online extractors make you upload the entire video to their server and wait in line.

The faymox extractor runs ffmpeg inside your browser and pulls the audio track out as an MP3 locally. Files up to 500MB are accepted, and nothing is uploaded — handy for long recordings you'd rather not send anywhere.

Extract MP3 in 3 steps

  1. Open the faymox Video to MP3 tool and upload your video (up to 500MB).
  2. Start the extraction — the audio track is re-encoded to MP3 on your device.
  3. Download the MP3 when it finishes. The first run downloads the audio engine once (cached afterwards).

Extract MP3 now

FAQ

What audio quality do I get?

The MP3 is encoded at a quality suitable for speech and music alike — clean output for lectures, podcasts, and songs.

How long does it take?

Roughly proportional to the video length on a typical laptop. The first visit also downloads the conversion engine once.

Which video formats work?

MP4 and WebM uploads are supported; the output is always MP3.

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