Free Privacy ToolsVideo to MP3
Convert video files to MP3 audio in your browser. Extract the sound from any video.
How to use
- Select a video file (MP4, WebM, MOV and more).
- Click “Convert to MP3”.
- Wait while the engine loads the first time (about 30 MB).
- Download the MP3 when it finishes.
FAQ
Is it really free?
Yes — every tool on this site is 100% free with no limits, no signup and no watermarks.
Is my data private?
Your file never leaves your device. The conversion engine is downloaded once from a CDN the first time you use the tool; the conversion itself happens locally in your browser.
Why does the first conversion take so long?
The first use downloads the conversion engine (about 30 MB). Later conversions are faster because the engine is already saved in your browser.
Can I convert any video?
Convert only videos you own or have the right to use — your own recordings, lectures you may keep, and free-use material. Do not strip audio from other people’s videos.
Complete Guide to Video to MP3
Sometimes the sound is all you need: a lecture to listen to on a walk, a naat to keep, or the audio of your own video for a podcast. Extracting MP3 from video used to need installed software; this tool does it in the browser with the FFmpeg engine. The first conversion downloads the engine (about 30 MB, once), then every conversion runs locally on your device. The result is a standard MP3 at good quality that plays everywhere. Only convert videos you have the right to use.