Convert your MP4 files to MP3 format instantly. Free, fast, and no registration required.
Drag & drop your MP4 file here
MP4 (MPEG-4 Part 14)
The most widely supported video format. Plays on virtually every device, browser, and app. Balances quality and file size well thanks to H.264/H.265 compression.
MP3 (MPEG Audio Layer III)
The universal audio format. Plays on every device and app imaginable. Uses lossy compression to keep files small while maintaining good sound quality.
Want just the audio from a video? Converting MP4 to MP3 strips away the video track and gives you a lightweight audio file. Perfect for saving music from videos, extracting podcast audio, or creating audio versions of lectures and tutorials.
Yes. We extract the audio track at high quality (up to 320 kbps). If the original video had good audio, your MP3 will sound great too.
Absolutely. Whether it's a 3-minute music video or a 2-hour lecture, the conversion works the same way. Files up to 500 MB are supported.
Yes, completely free. No account required, no watermarks, no limits on conversions.
MP4 is a video container that holds both video and audio tracks. MP3 is audio-only, so converting removes the video and keeps just the sound in a universally compatible format.
