Bigasoft iPhone Video Converter
convert videos for watching your favorite movies on iphone5, iphone 4/3g/3gs.
4Videosoft iPhone 4S Video Converter
convert any popular video formats to iphone 4s compatible video/audio format.
Tipard iPhone 4S Video Converter
Convert video to iPhone 4S MPEG4/H.264 video, audio to iPhone 4 MP3, WMA, etc.
Aiseesoft iPhone 4S Movie Converter
convert all popular video and audio files to iphone 4s compatible formats.