If the file format exists, we probably support it.

River Past Ringtone Converter

* 3GPP2 Mobile Video - 3GPP2 Mobile Video(*.3g2, *.3gp2, *.3gpp)
* Advanced Audio Coding - Advanced Audio Coding(*.aac, *.aacp)
* Dolby Digital AC-3 Audio - Dolby Digital AC-3 Audio(*.ac3)
* AIFF/AIFC Apple Audio - AIFF/AIFC Apple Audio(*.aif, *.aifc, *.ief)
* Adaptive Multi-Rate - Adaptive Multi-Rate(*.amr)
* Monkey Audio - Monkey Audio(*.ape)
* Advanced Streaming Format - Advanced Streaming Format(*.asf)
* UNIX Audio - UNIX Audio(*.au)
* Audio Video Interleaved - Audio Video Interleaved(*.avi)
* DivX Video - DivX Video(*.divx)
* Digital Video Cassette - Digital Video Cassette(*.dv)
* Digital Versatile Disk - Digital Versatile Disk(*.vob)
* HD-DVD and BlueRay Enhanced VOB - HD-DVD and BlueRay Enhanced VOB(*.evob)
* Free Lossless Audio Codec - Free Lossless Audio Codec(*.flc)
* Flash Video - Flash Video(*.flv)
* High Definition Video - High Definition Video(*.tp, *.ts)
* MPEG-4 Audio - MPEG-4 Audio(*.m4a, *.mp4)
* Matroska Video - Matroska Video(*.mkv)
* QuickTime Movie - QuickTime Movie(*.mov, *.qt)
* MPEG Layer-3 - MPEG Layer-3(*.mp3)
* MPEG-4 Video - MPEG-4 Video(*.m4v, *.mp4)
* MPEG Audio - MPEG Audio(*.mp2, *.mpa)
* Musepack - Musepack(*.mpc)
* MPEG-1 Video - MPEG-1 Video(*.mpg)
* MPEG-2 Video - MPEG-2 Video(*.mpg)
* OptimFROG Audio - OptimFROG Audio(*.ofr)
* OGG Vorbis Audio - OGG Vorbis Audio
* OGG Media - OGG Media(*.ogm)
* Hauppauge Video Recording - Hauppauge Video Recording(*.pva)
* RealAudio - RealAudio(*.ra)
* RealMedia - RealMedia(*.rm)
* Sound Designer 2 - Sound Designer 2(*.sd2)
* Shorten Audio - Shorten Audio(*.shn)
* Unix Sound - Unix Sound(*.snd)
* Super VCD - Super VCD(*.dat)
* The True Audio codec - The True Audio codec(*.tta)
* VideoCD 2.0 - VideoCD 2.0(*.dat)
* DVD Media File - DVD Media File(*.vob)
* Waveform - Waveform(*.wav)
* Windows Media Audio - Windows Media Audio
* Windows Media Video - Windows Media Video(*.wmv)
* XVID Video - XVID Video(*.xvid)

Phone Support

River Past Ringtone Converter is designed specially for the smartphones, including iPhone, Blackberry, Sony Walkman and Windows Mobile phones.

Batch Conversion

River Past Ringtone Converter is a batch converter. You can add a list of files, set the output phone type, and let it run. A well organized progress dialog will predict how long it takes to convert all the files, so you can do something else and come back when it finishes.

HomePage:http://www.riverpast.com/en/prod/ringtone/features/