Stone MP4 Converter is a simple, stable and fast multimedia converter to convert popular video formats to MPEG-4, MPEG-4 AVC (h264), AVI, DivX, XviD video.
It supports conversion from almost all well known video formats to Flash video, including WMV, ASF, AVI, DivX, XviD, MPEG-1 (VCD), MPEG-2 (DVD), MPEG-4 (MP4), QuickTime MOV, Flash Video (FLV), RM, RMVB, Matroska (MKV), 3GP and 3G2 etc.
It supports batch conversion.
It supports extracting images from video file.
It has an embedded player for you video/audio files playback.