Forum Discussion
The best free mp4 to mp3 converter that still works in 2025?
Format Factory, one of the best free mp3 to mp3 converter for Windows 11/10. Known for its wide format support and user-friendly interface, it allows users to convert videos, audio files, images, and even documents with ease. Format Factory offers a simple solution without the need for advanced technical knowledge. One of its popular features is converting video files like MP4 to MP3.
1. Open Format Factory. You'll see a categorized interface with options for Video, Audio, Picture, and more.
2. Click on the "Audio" tab.
3. Select "MP3" as the output format.
4. Click the "Add File" button.
5. Browse and select your MP4 video(s).
6. You can also add multiple files for batch conversion.
7. Click "OK", then click the "Start" button at the top. This app starts to convert mp4 to mp3 on your computer.
8. Wait for the process to complete. The converted MP3 file(s) will be saved in your chosen output folder.
Now you have high-quality MP3 files extracted from your MP4 videos using Format Factory — all for free!