Audiobook Encoder (mp3 -> m4b)

I am developing an audiobook encoder to convert mp3 files into m4b files since March 2013. I used Audiobook Builder in the past but the lack of batch export and some other missing features forced me to create my own. I’ m working with Python 2.7 and PySide. FFmpeg (libfdk) is used for exporting.┬á I siwtched to abbinder.

I need beta testers (OSX only). So if you’re interested get in touch with me on twitter or email.

Audiobook Encoder 0.7


  • convert multiple mp3 -> m4b
  • add embedded cover
  • edit metatags
  • simple Drag and Drop
  • quality presets
  • save author presets ( default export destintaion etc.)
  • auto add to iTunes
  • shutdown after export
  • utf-8 support

Roadmap for Version 1.0 and 1.+

  • OSX Binary
  • more metatags
  • play files within Audiobook Encoder
  • organize / reorder files within Audiobook Encoder
  • variable bitrate quality presets
  • simultan exporting
  • UI responce during export
  • more files formats (ogg, acc)
  • Windows / Linux support


Creative Commons License
Audiobook Encoder is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.


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