Ondesoft iTunes Converter is iTunes DRM free software. It has the ability to convert M4P to MP3. Also, it includes M4P/M4B, Audiobooks, Apple Music Songs, and Audible AA/AAX Audiobooks. And Output DRM-free MP3, AAC, AC3, AIFF, AU, FLAC, M4A, M4R, and MKA with 100% original quality.
The article introduces the top 3 DRM removal freeware - Requiem, myFairTunes and Calibre, and also recommends related useful alternative software to help users better convert DRM-ed videos, music, ebooks and audio books.