MKV MP4 Converter enables you convert MKV (an open standard free container format) to MP4 video. Support most popular video formats MP4 (H.264 or MPEG-4 Part 10, Advanced Video Coding (MPEG-4 AVC) ). Now you can enjoy the versatile video on your portable Player wherever and whenever. Simple settings, high speed, and friendly interface. It is very easy to use without any special setting, only a few clicks complete the task of convert audio; It can detect your hardware configuration and decide an optimized convert scheme automatically; Provide greater than 300% converting speed by multithreading, so fast beyond your imagination.