Skip to content
YallaConvert

Convert MP4 to MP3

Free, fast, and private MP4-to-MP3 conversion that runs entirely in your browser.

Drop a file here or browse

Processed on this device. Nothing is uploaded.

  • No signup
  • No watermark
  • No file leaves your device

How to convert MP4 to MP3

  1. Add your MP4 file

    Drop it into the box above or click to browse. It stays on your device — nothing is uploaded.

  2. Confirm MP3 as the output

    The target format is preselected; switch it if you need a different one.

  3. Convert

    The conversion runs locally in your browser. A long video can take a while, because your own device does the work.

  4. Download your MP3 file

    Save the result straight to your device. We never keep a copy, because we never receive one.

Good to know: MP4 to MP3

Recorded lectures, talks and music videos are often only needed as sound. An MP3 of the soundtrack is far smaller than the video and plays on any audio player.

  • The MP3 conversion excludes the video stream and encodes the selected audio as MP3.
  • Audio bitrate defaults to 192 kbps; the slider offers settings from 64 to 320 kbps.
  • An MP4 without an audio track cannot produce a soundtrack; the converter reports that there is no audio track to extract.

Frequently asked questions

Is the MP4 to MP3 converter free?
Yes. Conversions are free, with files up to 100 MB on the free plan (Pro raises this to 1 GB). There is no watermark and no sign-up.
Is my MP4 file uploaded to a server?
No. The MP4-to-MP3 conversion happens entirely in your browser. Your file is processed in memory on your device and never sent anywhere.
How long does the conversion take?
Small images and documents are usually done in seconds. Large files, and long videos in particular, take longer because your own device does the work; a progress bar keeps you posted.
Do I need to install anything?
No installs and no extensions — everything runs in the page you're on, on desktop and mobile.

Related video conversions

MP4 WebMMP4 MKVMP4 GIFMP4 WAVMP4 AACWebM MP4WebM MKVWebM GIF

100% private. YallaConvert never uploads your MP4 file. The conversion to MP3 happens locally on your device, so nothing is sent to a server and nothing is stored.

To convert MP4 to MP3, drop your file in the box above (or click to browse), then download the result. There's no sign-up, no watermark, and no queue.