Giới Thiệu · iRingtunes X
iRingtunes X is a very easy to use utility to create ringtones for your iPhone. iRingtunes X has the following features: Ringtones for your iPhone are created with the simple click of a button. Ringtones for your iPhone can be created from any unprotected song in your iTunes library. Protected songs (songs purchased from the iTunes music store) cannot be used to create ringtones. There is no limit to the number of ringtones you can create for your iPhone. You have complete freedom to create ringtones from any part of the song. Ringtones can be created from 1 to 39 seconds in length
