ImTOO Ringtone Maker for Mac is an easy-to-use ringtone converter which helps you easily convert videos including AVI, MPEG, WMV, DivX, MP4, H.264/AVC, MKV, RM, MOV, etc., and audios such as MP3, WMA, WAV, RA, M4A, AAC, AC3, OGG to mobile ringtone formats (incl. MP3, M4R, WAV, M4A, OGG, AMR). The ringtone maker can help you clip any music and video segment you like as your unique mobile ringtones.

1.Create ringtones from popular audios: MP3, WMA, WAV, RA, M4A, AAC, AC3, and OGG.
2.Extract audios from various videos including AVI, MPEG, WMV, DivX, MP4, H.264/AVC, MKV, RM, and MOV.
3.Customize ringtone length: set the start and the end point to get the clip and convert it to your ringtone.
4.Add fade-in and fade-out effects to the beginning and the end of your ringtone and make it sound soft.
5.Simply drag and drop file to create ringtones; rename your ringtone.
6.Not only can you pre-listen the source video or audio file but the trimmed clip and the fade-in/out audo can be previewed to make sure it is the exact one you want.
7.Accurately define ringtone length up to millisecond.
8.Bit rate, sample rate, channels and ringtone volume is user-defined.
9.Multi-language interfaces available: English, German, French, Spanish, Simplified Chinese, Traditional Chinese and Japanese.