With advanced HD (High-Definition) video conversion technology, Xilisoft HD Video Converter can easily convert among HD video formats, convert video to HD, convert HD videos to SD (Standard-Definition) videos. The HD video converter supports most of HD video formats such as AVCHD (mts, m2ts), H.264/AVC, MKV, MPEG-2 (ts), DivX, HD WMV, MPEG-4 and Quick Time. Besides, Xilisoft HD Video Converter can easily convert among high definition videos, convert HD video to SD video, extract audio from video, and convert among audios. The HD converter can also make JPG, GIF, BMP and PNG pictures into videos, as well as capture pictures from various videos. The HD converter also offers you various settings like adjusting file size and splitting file. Have a nice enjoyment on the HD movie conversion!