Pavtube 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. With this powerful ringtone maker, you can easily trim the video or audio clips and segments you like and merge them into one file before conversion. Moreover, you can adjust the audio volume and the advanced settings like Codec name, Bit rate, Sample rate, etc to better the output quality.

Compared to other similar products, it has some highlight features as below:
1. This program is super easy to use and you can be an expert in a few minutes. And only three 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 iPhone or iTunes automatically just by checking the «Export to iTunes» or «Export to iPhone» options.
4. This program supports to trim clips or segments of the imported audios and videos. More, you can click the loop button to loop the audio.
5. You can merge several audio tracks into one file by clicking «Merge into one file» option.
6. For better effects, adjusting the advanced settings such as bit rate, frame rate, video size and so on can meet your requirement to have more controls.
7. The newest technology quickens the speed of the ripping process. The amazing speed must be beyond your imagination. You have no the trouble for lengthy waiting.