Koala Video Joiner is a very powerful video merge, join and conversion tools .Upon using; all scattered video files can be a whole large file. You can add any popular video file of any format, such as RM, RMVB, VOB, DAT, VCD, SVCD, DVD, ASF, WMV, MP4, 3GP, MOV, QT, MPEG, DivX, XviD, AVI, 3GPP2, DV, FLV, SWF and etc. You can make the order at random among video files, gently clicking can convert and merger it to a big video film file, and can save it as many popular video formats. The software using advanced coding and decoding technology, it has fast converting and combining speed. The quality of new video files can be set at random. (You can modify the resolution, bit rate, frame rate, sample rate, channel, etc.) Operation is simple, and its skin can be changed. Key Features: 1. Using advanced coding and decoding technology, its conversion speed is fast and the conversion is of high quality. 2. Supports batch conversions for video and audio files. Providing shutdown automatically function after conversion. 3. It can convert RM or RMVB format to such format as AVI, 3GP, MP4, MPEG, FLV, SWF, MOV, DVD, VCD, SVCD, WMV etc. 4. Supports extracting and cutting voice from any video files, and save it as MP3, WAV, WMA, AC3, OGG, AAC and other audio formats. 5. Support split and cut from any video and audio files, and it has high accuracy. 6. Able to adjust the general and advanced parameters including bit rate, frame rate, sample rate, codec, quality. 7. Supports horizontal or vertical flip on video screen, and you can make or upside-down video files. 8. Converted video can be played on DVD disc player that in support of the MP4; also can be played on mobile phones supporting 3GP or MP4 format. 9. The converted video files can be played in Apple iPod or iPhone mobile phone; also can be played on the Sony PSP, PSP3. 10. Movie video files can be converted to Flash animation format, SWF format, or the popular FLV format on the internet.