DRmare M4V Converter - DRmare M4V Converter for Windows specialized in removing DRM from iTunes purchased and rental movies as well as converting iTunes M4V to MP4 and other formats without quality loss.
DRMBuster - DRMBuster is a powerful all-in-one audio and video conversion software for any kind of purchased or legally obtained music and video.
TunesKit - TunesKit provides the best DRM removal tools to help Mac and Windows users bypass DRM from iTunes M4V movie rentals and purchases, M4P Apple Music, audiobooks and iBooks with fastest speed and high quality.
Apprentice Alf's DeDRM Tools - Everything you ever wanted to know about DRM and ebooks, but were afraid to ask.
AVS4Mac M4V Converter Plus - AVS4Mac offers you best Mac and Windows solution for converting iTunes Movies and TV Show of both purhcased and rental to drm-free video/audio for non-apple devices.
Sidify Music Converter - Sidify Music Converter for Spotify is a popular tool used to convert Spotify music to MP3/AAC/WAV/FLAC/AIFF/ALAC. It keeps original audio quality and ID3 tags after conversion.