SuperAVConverter is an excellent multimedia conversion tool for video conversion, audio conversion, CD ripping, audio-video mixed conversion, audio/video splitting or merging. The encoder embedded in SuperAVConverter is international advanced, it supports many kinds of CPU instruction sets, such as MMX, 3D Now!, SSE, SSE2 and SSE3. In this way, a faster conversion speed is possible for you. What is more, SuperAVConverter supports so many media formats that it can almost handle whatever conversion job you want, SuperAVConverter will be your best choice!1. Supported conversions include AVI, VCD, SVCD, DVD, MPG, ASF, WMV, RM, RMVB, MOV, QT, 3GPP, 3GPP2, MP4, FLV and more to AVI/MPEG4/VCD/SVCD/DVD/MPEG1/MPEG2/WMV/MOV/RM/RMVB/3GPP/3GPP2/SWF/FLV and MP4 formats; Supported MP4 format for iPod(Video/Touch/Classic/Nano), iPhone, Apple TV, PSP, PS3, Sony A800, MPEG4-DVD, mobile phone and many other MP4 players or portable devices; AVI conversion supports all kinds of encoders include DivX/XviD encoder; WMV conversion supports different conversion qualities include normal quality, on-line quality, PDA quality and user-defined quality; Supported audio-video mixed conversion; Supported splitting or merging different audio and video files; Supported zoom of video frame; Supported batch conversion; What is much more exciting, it can even support adding your translucent logo to the video frames!2. Supported conversion of CD music format to digital music formats include WAV, MP3, WMA, OGG and etc; Supported conversion based on user-selected options; Supported batch conversion; Supported multi-CDROM.3. Supported audio formats include WAV,MP3,OGG,WMA,APE,AAC,AC3,RMA; Supported extracting audio from AVI/VCD/SVCD/DVD/MPG/ASF/WMV/RM/RMVB/MOV/QT/3GPP/MP4 and more video formats; All formats above can be saved as WAV/MP3/OGG/WMA/APE/AAC formats; Supported conversion based on user-selected options; Supported batch conversion as well.