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