4Videosoft DVD Copy is the best DVD Copy Software to copy DVD perfectly at super fast speed.This DVD to DVD Copy can easily copy DVD in 1:1 ratio; compress DVD-9 to DVD-5.

It can also make the DVD backup to DVD folder or ISO image file.Burning DVD folders or ISO image files to DVD is also available.

When copying DVD, more additional functions are also available for you to adjust: choosing copy full disc or main movie of the source DVD, select target audio and subtitle, and include or skip menu to meet your specific need and edit the volume.