4Videosoft iPhone Ringtone Maker, iPhone M4R Ringtone Maker makes it affordable for iPhone users to convert MP3 to iPhone Ringtone, even convert any video/audio to iPhone M4R Ringtone, including 3GP, AVI, MKV, RM, MOV, XviD,MPEG, WMV, DivX, MP4, H.264/AVC, AVCHD, WMA, WAV, RA, M4A, MP3 to M4R iPhone ringtone.Most pleasantly, you can put the converted M4R Ringtone on the iPhone directly without iTunes.

Meanwhile, you can convert any time length of the video/audio to M4R iPhone Ringtone, along with the function to pre-listen the original sound or the converted file sound before you make the M4R iPhone Ringtone.

What?s more, the impressive and user-friendly interface would please you great more.

* Convert any video/audio to iPhone M4R Ringtone
* Convert any time length of the video/audio
* Put the converted Ringtone on iPhone directly without iTunes
* Pre-listen the sound