a-one video converter provides you with an all-in-one video conversion solution to convert your favorite video files from one video format to another.all popular video formats are supported with this software including avi , divx , xvid , mpeg , wmv , mov to avi mpeg4 divx , xvid , mpeg1 , mpeg2 , wmv , realmedia video format files and so on. the above supported formats can be converted from one to the other by just three clicks.you can select the files that you want to to convert, format and settings.very easy to use interface and that we are providing free technical support,30-day refund guarantee and free update. key features: 1)support wmv, mov, rm, asf to ipod, qt to ipod, iphone, apple tv mp4. 2)support mpg, mpeg, vob, vcd, iphone, svcd to ipod. 3)support avi, divx, swf, nsv to ipod, xvid to ipod, rmvb to ipod. 4)support convert avi, divx, asf, wmv, wma, mpeg, mov, qt, rm, rmvb, file to avi with all encode format such as divx, xvid, mircosoft mpeg-4 etc. 5)support convert avi, divx, asf, wmv, wma, mpeg, mov, qt, rm, rmvb, file to mpeg with all encode format such as vcd pal/ntsc, svcd pal/ntsc, dvd pal/ntsc, mpeg-1 standard, mpeg-2 standard etc. 6)support convert avi, divx, asf, wmv, wma, mpeg, mov, qt, rm, rmvb, file to wmv with all encode format such as windows media video for dial-up modems / lan / cable modems / broaband / h261 / h262 / h263 / mpeg-4 etc. 7)support convert avi, divx, asf, wmv, wma, mpeg, mov, qt, file to rm with all encode format such as 150k lan / 256k dsl or cable / 16k substream for 28k dial-up . 8)automatically shutdown computer after conversion. 9)normally, the conversion speed is 5 times of the playback speed. 10)support set the start position and end position of source file to convert. 11)best quality: the support for the latest industry standards ensures the videos you create with best picture and audio quality.