Tipard iPhone Ringtone Maker for Mac has the perfect converting functions which can convert any popular videos/audios including MPEG, WMV, MP4, MPEG, XviD, MOV, RM,AAC, WMA, MP3 to M4R iPhone ringtone on Mac. Also it can help to rip any audio from videos to create ringtone for iPhone. Plus, it highly supports exporting iPhone 4S M4R ringtone now. Key Functions: 1. Convert any music files to M4R iPhone ringtone for Mac With this best iPhone Ringtone Maker for Mac, you can convert WMA, AAC, WAV, OGG, M4A, RA, RAM, AC3, MP2, MP3 to M4R iPhone Ringtone on Mac. 2. Extract audio from any video/DVD files Tipard iPhone Ringtone Maker for Mac allows you to extract audio from any video formats AVI, MPEG, WMV, MP4, FLV, MKV, H.264/MPEG-4, DivX, XviD, MOV, RM, RMVB, M4V, VOB, ASF, 3GP, 3G2, H.264, QT, MPV, DVD files etc and convert them to M4R as the ringtone for iPhone on Mac. 3. Manage Ringtone You can remove your ringtone from your iPhone as you like and rename your Ringtone at your favor with this manage function. 4.Upload ringtone to iPhone directly This Mac iPhone Ringtone Maker can directly transfer the converted ringtone to your iPhone without the help of iTunes. 5.Easy to use Tipard iPhone Ringtone Maker for Mac has the very friendly interface that you can make your iPhone ringtone very easily.