Ideal DVD to AVI Converter is the most efficient and simplest avi converter software. It can convert any dvd to avi format with high video quality and fast ripping speed. Flexible and powerful clip converting function allows you to rip one or multiple clips at one time, you may set a clip by chapter or by specified time. The converted file is also compatible with different types of Zen or Archos players. Batch ripping function allows you rip 5 different DVDs in queue, you needn't sit in font of your computer to wait for changing DVDs. Constantly update anti-copy protection files to rip the most recent DVDs.