iWellsoft Video to AMR MP3 AAC AC3 Converter is a powerful audio converter which can convert almost all popular video formats to AMR/AAC/AC3/M4A/MP3/OGG/WAV audio clips and play them in your PC or other software audio player. It can convert almost all video formats, for e.g., DivX, XviD, AVI, WMV/ASF, MPG, MPEG (MPEG-1, MPEG-2), MP4, FLV, SWF, M4V, MOV/QT (QuickTime), SVCD, VCD, VOB to MP3, AMR, AAC, AC3, M4A, OGG, WAV audio formats. It is an extremely easy to use video converter which can convert AVI to AMR/AAC/AC3/M4A/MP3/OGG/WAV, MPEG to AMR/AAC/AC3/M4A/MP3/OGG/WAV, WMV to AMR/AAC/AC3/M4A/MP3/OGG/WAV, MOV to AMR/AAC/AC3/M4A/MP3/OGG/WAV etc. It is the most important to cut any part of the movie which you like. With variable settings and fast converting speed, it is an vogue, high quality audio encoder. Support Set the start position and end position of source file to convert. Support almost all popular video files. Support Batch files conversion. Automatically shutdown your computer when the conversion has been completed. Automatically show your directory when the conversion has been completed.