1)   Coding Workshop Ringtone Converter 1.0
Ringtone Conversion Software. Add new ringtones to your mobile easily

 2)   Joy RingTone Converter 2.0.31009
Joy RingTone Converter enables you to create your own ringtones by converting your MP3, WAVE files and CD tracks to the most common Ringtone format, including MMF, AMR, MP3, MIDI, WAV, AAC and MP4.

 3)   3GP Ringtone Converter 4.3.6.2
Convert audio to mobile phone formats to use them as ringtones! Mobile Ringtone Converter can convert / record / mix audio to Moblie Ringtone format as AMR, MMF ,AMRWB, WAV. Convert audio to Mobile Ringtone, MP3, AMR, MMF, OGG, AMRWB, WAV and more!

 4)   Mobile Ringtone Converter MR 4.5.7.3
Convert audio to mobile phone formats to use them as ringtones! Mobile Ringtone Converter can convert / record / mix audio to Moblie Ringtone format as AMR, MMF ,AMRWB, WAV. Convert audio to Mobile Ringtone, MP3, AMR, MMF, OGG, AMRWB, WAV and more!

 5)   Mobile Music Ringtone Converter 3.5
Mobile Music ringtone composition and converting software. It can convert your favorite MIDI music to mobile phone ringtone. It can save your music into standard MIDI, SP midi and SMAF format (*.mmf) file.