A4 Audio Video Converter

A4 Audio Converter is a user-friendly audio and video conversion tool. This software can merge audio and video directly with width*height adjusting, Extract partial or whole audio from video file. It also supports Batch extraction of audio from a queue of videos. There are many advanced features in Audio Video Converter such as video files list, cutting-extracting audio, batch conversion and more. The following video formats are supported:1. AVI (DivX, XviD, MS MPEG4, Uncompressed, Cinepak and other)*2. MPEG (MPEG1, MPEG2 and MPEG4 Video)3. WMV 4. 3GP 5. Quick Time (Apple video format for Macintosh) 6. Flash FLV (Macromedia Flash Video) The following audio formats are supported:1. MP3; 2. WAV; 3. WMA