Ringtone Free for iPhone Pro app for iPhone and iPad
Make unlimited ringtones with your iPod songs.
You could create custom Text Tone, Tweet Tone, Alert Tone, Mail Tone, Calendar Tone, Reminder Tone and Alarm Clock Sound.
Its very easy to use. Select a song from your iPod library First. Then clip a short wave to make a ringtone. Our most advanced technology can help you clip the start time and end time easily with 0.1 second accuracy.