ImTOO MKV Converter is well designed for Matroska video - MKV video conversion. It can convert MKV to AVI, MP4, DivX, XviD, WMV, MOV, H.264/MPEG-4, etc. video formats, along with extracting audio from MKV to MP3, WAV, WMA, AAC or M4A music file. With high speed and wonderful output quality, the MKV video converter enables you to convert MKV to video and audio formats playable on iPhone/iPhone 3G,Apple TV, PSP, PS3, Zune, iPod video/classic/shuffle/nana/touch/TV out, Xbox and other MP4 players for enjoying MKV movies on the go. New added features: 1. Supports ATI Stream encoding technology 2. Makes the built-in player resizable (Switch the zoom mode between 4:3 and 16:9) 3. Supports CD decoding 4. Offers the function of power management Features: 1. Support for multi-core CPU makes the MKV to AVI, MKV to MP4, MKV to MPEG-4 conversion faster than ever. 2. Split one MKV file into smaller pieces; directly convert any segment of one MKV video file into video clip. 3. Easily get the output video file size you want with the video bit rate calculated instantly by Bitrate Calculator. 4. Add multiple ready-made profiles for one MKV file and get those converted files only once at the same time. 5. Flexible option to select video quality, frame rate, sample rate, bit rate, channel, ratio and more advanced parameters. 6. The MKV converter can be run in the background during conversion to help you save much resource. 7. When you want to leave your computer but conversion in process, after-done actions will do a favor at this time. 8. Capture favorite movie images from MKV video when previewing video and save them as JPG, PNG, GIF, and BMP.