Xilisoft MKV Converter helps you convert MKV file to other popular video formats like AVI, WMV, DivX, MP4, H.264/AVC, XviD, MOV and MCE AVI, and extract MP3, WAV, WMA, AAC or M4A music file from MKV video for enjoying on iPod, PSP, Apple TV, PS3, Xbox and other digital players. Also you can split one file to several, compress a large file to smaller one, and output multiple files from one video simultaneously and so on.