Pavtube iPhone Ringtone Maker is a powerful ringtone maker software that supports convert any videos like AVI, WMV, MPEG, MOV, FLV, MKV, RM, XviD, MP4, H.264/AVC, AVCHD, M2TS, DAT, 3GP, VOB, etc, and audios such as MP3, M4A, MP2, MPA, WMA, AAC, AC3, MKA, OGG, AIFF, RA, RAM, WAV, APE, FLAC, etc into ringtones for playback on iPhone, PSP, Zune, iPod, etc. If you need the fade in and fade out effect for your iPhone Ringtones, you can set the specific time in the Fade in and Fade out boxes. Moreover, you can easily trim the video or audio clips and segments you like and merge them into one file before conversion.

Compared to other similar products, this program has some highlight features as below:
1. This program is super easy to use and only within 2 steps, you can easily finish the whole ringtone making process.
2. This program supports manifold audio and video formats like AVI, WMV, MPEG, MOV, FLV, MKV, RM, XviD, MP4, H.264/AVC, AVCHD, M2TS, DAT, 3GP, VOB, etc, and audios such as MP3, M4A, MP2, MPA, WMA, AAC, AC3, MKA, OGG, AIFF, RA, RAM, WAV, APE, FLAC, etc.
3. This program supports transferring the ringtone to your iTunes automatically just by checking the «Export to iTunes» option.
4. This program supports to trim clips or segments of the imported audios and videos. Moreover, you can click the loop button to loop the audio.
5. The amazing speed must be beyond your imagination. You have no the trouble for lengthy waiting.
6. For unique effect, you can set the Fade in and Fade out effect for your Ringtone.