AimOne Video Splitter for Mac is a powerful video splitter to split video file into an unlimited number of smaller video segments in a flash. Our splitter supports almost all popular video formats, such as 3GP, AVI, MPG, MPA,VOB, RM, MP4, Windows Media file(.asf, .wmv, .wma), FLV(flash video), MP3(.mp3), MKV(Matroska Video),etc. It also has a built-in player that helps you preview the video file you want to split at any time.