Make your own custom iPhone Ringtones for free from your own music (mp3 or other kind of audio tracks). You can make unlimited ringtones without hacking or jail-breaking your iPhone. Supports following audio file formats: WAV, OGG, MP3, MP2, M4a &
Extract a melody from your original audio CD, download free ringtones, import from an MP3 file or take a microphone and record what you want directly - and Kling Klang Studio converts the ringtone for you. As often and for so many ringtones you like!
Xilisoft iPhone Ringtone Maker helps you make iPhone ringtone by converting videos/audios to M4R ringtone for iPhone, and transfer the ringtone to iPhone directly after conversion if you want. And it fully supports iPhone 3GS (iPhone OS 3.0).