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MediaHuman Audio ConverterFree M4a to MP3 Converter
Free

Free to download and use.

 Free

Freeware with no charge.

Windows, macOS, Linux Windows
  • Simple batch conversion of many files at once
  • Splits lossless tracks by CUE sheet
  • Handles M4b audiobooks and other rarer MPEG-4 audio formats
  • Converts whole folders including subfolders
  • Closed source
  • Fewer encoder settings than specialist tools
  • Windows only
  • Output limited to MP3 and WAV
Downloadable app Downloadable app
Closed source Closed source
License not stated License: Freeware
No account needed No account needed
Works offline Works offline

Checked September 24, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.