Koala MP4 Video Converter is a powerful converter tool. It can convert among video formats including MP4, AVI, WMV, ASF, 3GP, MPG, FLV supported by mp4 or mp5.Also it can convert common video formats to MP4 or 3GP format on mp4 phone or Smartphone. Almost all modern video files can be converted to mp4 format. It fits Sony PSP and PS3 well in mp4 format, upon using; you will find its definition best. All kinds of video files can be converted to standard formats (including DVD, SVCD, VCD, MPEG, and RMVB); also the files can be converted to FLV, SWF, Flash, MOV and QuickTime formats which are modern formats for YouTube website. (Formats supported including RM, RMVB, VOB, DAT, VCD, SVCD, DVD, ASF, WMV, MP4, 3GP, MOV, QT, MPEG, DivX, XviD, AVI, 3GPP2, H263, H264, DV, FLV, SWF etc.) The software uses the most advanced coding and decoding technology, it has very fast conversion speed and excellent conversion quality. You can modify the resolution, bit rate, frame rate, sample rate, channel, etc. And the software interface is Beautiful (You can change the software skin).Operation is extremely simple. Supports batch conversion for a large number of video and audio files. Key Features 1. Supports conversion from all kinds of popular video and audio formats to common video and audio formats supported on MP4, MP5 player (e.g. MP4, WMV, MPEG2, FLV, AVI, 3GP format). 2. The video files after conversion can be played on the Apple TV, Apple iPod (Touch / Classic / Nano), or on Apple iPhone mobile phone. 3. All video files after conversion can be played on SONY PSP, PS3 in MP4 format. 4. Using advanced coding and decoding technology, the conversion speed is fast, and the conversion is of high quality. 5. Supports batch conversion of video and audio files, providing the automatically shutdown function after conversion. 6. Supports RM, RMVB, AVI, 3GP, MP4, MPEG, FLV, SWF, MOV, DVD, VCD, SVCD, WMV, etc. video format conversion.