Ace DVD Backup is a powerful and easy to use DVD backup tool.It enables you to backup your favorite DVDs by convert them to the most pupluar video formats -- VCD,SVCD,Mpeg,AVI,DivX.It provides you new experience in dvd ripping with its fast speed,wonderful output quality and clear user interface. You can backup your favorite DVDs by just several clicks. Features includes: Convert DVD to VCD(MPEG1),SVCD(MPEG2),NTSC/PAL compliant Convert DVD to AVI format,DivX,Xvid compression codecs supported Selectable subtitle and audio track Batch processing supported Auto-splits output file to severial files to fit CD-R. Converts each chapter of DVD to an individual file. Built-in preview window Fast speed,Intel/AMD cpu optimized