Website:http://www.ggrobot.com/

EZ Ringtone is a powerful ringtone converter. This software can
convert your favorite mp3, wav files and CD tracks(ringtone ripper) to
ringtone format, including mmf, amr, mp3, midi, wav, aac, 3gp and mp4.
The contained CD Ripper extracts digital audio CD tracks to audio
formats of wav and mp3 with excellent output quality and high ripping
speed, and the mp3 compressor can reduce the size of mp3 files by
30%-70%, save valuable space for your cell Phone. There's also a batch
conversion function for converting MP3 or WAV files to RingTones
automatically!

Key Features

Fast and perfect quality, very easy to use interface;
Convert selected part audio (mp3,wav and CD tracks) to mmf, amr, midi,
mp3, wav, aac, mp4, 3gp ringtones directly.mp3 to ringtone, mp3 to
mmf
Convert CD to mp3/wav with CD Ripper;
Reduce the size of MP3 files by 30%-70% with MP3 Compressor (Compress
MP3);
All mp3 ID3 information will be copied to the ringtone files;
Automatically gather MP3 titles to mmf ringtone;
Save & transmission copy status settings and sampling frequency
setting for mmf ringtone;
Professional MIDI converter with extended options;
Setup amr ringtone quality;
Free mmf ringtone volume controller;
Batch conversion supports, saving your time;
More advanced options to configure the ringtone quality.