MTS to AVI Converter Freeware is a professional and easy to operate camcorder video converter on Windows. It supports loading the MTS, M2TS or other videos and supports converting MTS/M2TS to AVI, MP4, WMV … and extracting audio from video to AAC, AC3, MP3, WAV. As a free MTS file converter, it is capable to convert source files to many portable devices for you.