ABC 3GP/MP4 Converter is software for 3GP/3GP2/MP4 file conversion of portable device. It can convert almost all video formats, for e.g., DivX, XviD, MOV, rm, rmvb, mkv, MPEG, VOB, DVD, WMV, AVI, AVS, ASF, H264, to 3GP/3GPP2/MP4 format for playing on mobile phone such as Nokia, Sony Ericsson, Motorola or PSP, iPhone, iPod and other portable video device. It integrated H263 codec which has super fast conversion speed with high quality. And it supports merge many video clip into one. It also has the option to preview the video in real-time. With skinable, easy to use user interface, you can do your job very easily.