Video to MP3 Converter
Extract a standalone MP3 audio track from any video file — MP4, MOV, MKV, WebM, AVI and more — without uploading anything. FFmpeg.wasm runs locally, so your video stays on your device while you pick the bitrate and download.
How to use this tool
- 01
Upload your video
Any format FFmpeg supports — MP4, MOV, MKV, WebM, AVI and more. It stays in your browser.
- 02
Pick a bitrate
192 kbps is the default and works for most cases; go higher for music, lower for spoken word.
- 03
Extract and download
The MP3 contains just the audio track — preview it inline, then download.
Why this matters
Most online MP3 extractors make you upload your full video to their server, then gate the result behind ads, watermarks, or a signup. For unreleased music, NDA recordings, or a long screen capture that's both a privacy risk and slow. Stripping the audio out of an interview, podcast cut, or lecture is one of the most common edits and shouldn't cost any of that.
This runs FFmpeg in your browser, so the video never leaves your device, and the output is a clean standard MP3 that plays everywhere and uploads to any podcast host without re-conversion. It deliberately does one thing; to take a section, pair it with the Audio Trimmer afterwards.
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FAQ
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