iPhone Ringtone Creator for Mac to create a ringtone for iPhone:
*Convert video/audio to iPhone M4R ringtone
*Get any time-length clips from source file

4Easysoft iPhone Ringtone Creator for Mac offers you the easiest and quickest way to create a ringtone for iPhone on Mac. For this Mac iPhone Ringtone Creator can convert any video and audio like AVI, MPEG, WMV, MP4, FLV, MKV, H.264/MPEG-4, DivX, XviD, MOV, RM, RMVB, MP3, WMA, AACto iPhone M4R ringtone, then transfer it to iPhone directly.

As the Mac iPhone Ringtone Maker, it allows you to trim video/audio file and convert any preferred segment to iPhone ringtone. Besides, it can manage ringtone by removing it or renaming it. After making it, 4Easysoft iPhone Ringtone Creator for Mac can directly transfer the M4R file to your iPhone (including the latest updated iPhone OS 3.0) as iPhone ringtone.