WinX HD Video Converter is a professional video converter specially designed to convert HD (High Definition) video files between each other. It also performs excellently in converting HD videos to SD (Standard Definition) videos. The friendly interface can assist you to effortlessly convert HD videos, such as MTS, M2TS, TS, HD MP4, HD MKV, HD WMV, and HD MOV, etc. Besides, it lets you convert these HD videos to standard AVI, FLV, MP4, MPEG, etc. Main Functions HD Video to HD Video Converter Interconvert HD video file formats amazingly. Work as professional MTS / M2TS Converter, HD MP4 Converter, HD MOD Converter, HD MKV Converter, HD WMV Converter, etc. HD Video to SD Video Converter Convert HD videos to SD video files, including the most commonly used AVI, WMV, FLV, MP4, MPEG, MOV, etc. Get out of the trouble that your player cannot read HD videos HD Video to Audio Converter Extract audio from various HD video files. Convert HD MST/M2TS to MP3, HD MP4 to MP3, HD WMV to MP3, HD MKV to MP3, HD MOD to MP3, etc. HD Video-to-image Conversion This HD video converter can help you capture your favorite images from the HD video by clicking the "Snapshot" button and save them as JPG & BMP files.