4Videosoft MKV Video Converter

4Videosoft MKV Video Converter can convert MKV video to MP4, MOV, AVI, FLV, etc. and other popular videos easily. It provides you with nice editing functions to edit your videos. For example, you can reset the video length and size, add personalized watermark and modify the output video effect. These output videos can play on your portable devices like Samsung Note 3, Samsung Galaxy S4, iPhone 5S/5C, iPad Air, iPod touch, HTC one and more.