About MP4 to MP3
MP4 to MP3 is a free online tool from freeonlinetools.live. Extract the audio track from a video.
It works in any modern browser on Windows, Mac, Linux, Android and iPhone, with no app to install and no account to create. It accepts MP4 files and gives you an MP3 file back.
How to use MP4 to MP3
- Choose or drop your audio file (MP4).
- Check the file name and size.
- Click “Convert to MP3” and wait a few seconds.
- Download the result.
Features
- Free to use, with no signup and no watermark
- Works on desktop and mobile browsers
Frequently asked questions
Is MP4 to MP3 free?
Yes. MP4 to MP3 is free and does not need an account.
Do I need to install anything?
No. Everything runs in your web browser, so it works on Windows, macOS, Linux, ChromeOS, Android and iOS.
Is it safe to upload my audio files?
Uploads use an encrypted HTTPS connection. Your files are processed on our server and are not saved. Only the result is sent back to your browser.
Which file types are supported?
MP4 to MP3 accepts MP4 files.
What is the largest file I can upload?
Each file can be up to 50 MB.