MP4 to MP3

Save the sound of an MP4 video as an MP3 file you can play on any phone, car stereo or music player. Lectures, podcasts recorded as video, interviews and your own recordings become easy-to-share audio files.

Choose the audio quality from 128 kbps for spoken word to 320 kbps for music.

How to convert MP4 to MP3

1. Upload your MP4 video.
2. Choose the audio quality (192 kbps is recommended).
3. Click Convert and download the MP3.

MP4 to MP3 features

• MP3 quality from 128 kbps to 320 kbps.
• Plays on every device, from phones to car stereos.
• Fast: only the audio is processed.

Which MP3 quality should I choose?

128 kbps is enough for speech, lectures and podcasts. 192 kbps is a good default for most uses. 256 or 320 kbps is best for music. A higher bitrate cannot add quality that the original video does not have.

Frequently asked questions

Can I convert a YouTube video to MP3 here?

This tool converts MP4 files that are on your device. Only convert videos you own or have permission to use.

Is the MP3 quality as good as the video's sound?

At 192 kbps or higher, most people cannot hear a difference from the original audio.

How long can the video be?

Up to 60 minutes and 500 MB.

Does it work on iPhone and Android?

Yes, it works in the browser on any phone.

Privacy, limits and file safety

Your files are processed on our own server, are never shared with anyone and are deleted automatically 60 minutes after processing. You can upload files up to 500 MB and 60 minutes long. No sign-up, no watermark and no software to install: it works in any modern browser on Windows, Mac, Android and iPhone.

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