Open Source MP4 to MP3 Converter Alternatives

The best open source alternative to MP4 to MP3 Converter is Converter NOW. If that doesn't suit you, our users have ranked four alternatives to MP4 to MP3 Converter and three of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to MP4 to MP3 Converter are Converter and Gauge - Unit Converter.

More about MP4 to MP3 Converter

MP4 to MP3 Converter alternatives page was last updated Aug 5, 2025

Converter NOW
19 likes
The Unit Converter app: easy, immediate and multi-platform.
49 Converter NOW alternatives
Cost / License
Free
Open Source (GPL-3.0)
Application type
Calculator
Origin
Italy
EU
Platforms
Windows
Linux
Online
Android
Android Tablet
Snapcraft
Flathub
F-Droid
Docker
AppImageHub
Is Converter NOW a good alternative to MP4 to MP3 Converter?
Converter
5 likes
This is a very simple unit converter with a clear interface.
Cost / License
Free
Open Source
Platforms
Android
Is Converter a good alternative to MP4 to MP3 Converter?
Gauge - Unit Converter
Like
Gauge is a simple unit coversion app for the Gnome desktop environment.
Cost / License
Free
Open Source (GPL-3.0)
Platforms
Linux
Flathub
Is this a good alternative to MP4 to MP3 Converter?

3 of 3 MP4 to MP3 Converter alternatives