MP4 to MP3
- ✓ Files stay on your device
- ✓ No ads
- ✓ 75 tools, always free
- ✓ Runs in your browser
MP4 is the video format that plays on almost every phone, TV, browser and social app. MP3 is the audio format that every phone, car stereo and music app can play.
How it works
1. Choose your MP4 file
Pick it from this device, Google Drive or Dropbox, or drop it on the box above.
2. Save it as MP3
This page only writes MP3, so there is no format to pick.
3. Download the result
The new file is saved to this device. Nothing is uploaded.
FAQ
Is MP4 to MP3 free?
Yes. There are no ads and no watermark, up to the free size limit.
Is my file sent anywhere?
No. The conversion runs in this browser and the file stays on your device.
Does it work on a phone?
Yes, in any current phone browser. The size limit is lower than on a computer.
What if I need a different format?
Open the full converter from the related tools below and pick any output it offers.