Audiobooks on iTunes and Audible.com are all drm protected. With Free Audiobook Converter for Windows, you can convert audiobooks to unprotected MP3, AAC, M4B, M4A, WAV, FLAC and other popular audio format, which you can play with other audio players, such as iPod, PSP, Zune, and mobile phones. Easy to use user interface, very fast convert speed, and wonderful output quality, just import audiobooks and convert, Free Audiobook Converter for Windows help you get rid of drm, and enjoy your audiobooks.

Feature List
Convert drm protected M4B, M4A, AA, AAX audiobooks to drm-free MP3, AAC, WAV and other audio format
Support audiobooks from both iTunes and Audible
Very fast conversion process
Keeps original audio quality
Keeps the original ID3 tags
Allow batch conversion