AAC to M4R Converter is easy to use but splendid software which helps you convert AAC to M4R for iPhone Ringtones with high speed and outstanding quality.
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.
iPhone Ringtone Creator, all-in-one ringtone creator, helps you create your own ringtone for iPhone from nearly all video and audio formats such as MP4, M4A, MP3, AAC.