MP4 to MP3 Converter
Turn a video into an MP3 so you can listen without the picture: lectures, interviews, recordings of your band or videos you filmed yourself.
How to convert MP4 to MP3
- 1Click “Choose video” or drag an MP4, MOV, WebM or MKV file onto the page.
- 2MP3 is already selected. Choose “Original” instead for the exact audio without re-encoding.
- 3Click “Extract audio” and download the MP3.
Original or MP3?
MP3 plays everywhere. “Original” copies the soundtrack without re-encoding, which is instant and loses nothing; for most phone videos it gives an M4A file.
Videos from websites
This tool converts video files on your device. It doesn't download videos from YouTube or other sites.
Frequently asked questions
- Is it free?
- Yes, with no signup and no watermark.
- Is my video uploaded?
- No. The sound is extracted in your browser.
- How long can the video be?
- Long videos are fine; the audio is read piece by piece rather than all at once.