Tipared iPhone 4S Ringtone Maker for Mac is essential and easy-to-use software for iPhone 4S ringtone fans.Once owning this ringtone maker, you can convert audio formats (WMA, WAV, RA, M4A, and MP3) to M4R iPhone 4S ringtone, and convert video formats (AVI, WMV, DivX, MP4, H.264/AVC, AVCHD, MKV, RM, MOV, XviD, 3GP, and MPEG) to M4R iPhone 4S ringtone.

Furthermore, you can decide the length of you ringtone by setting the start time and end time.After converting, you are allowed to transfer the ringtone to your iPhone 4S and other Apple devices.