glarysoft dvd ripper is a powerful and easy to use tool for backing up your dvd movies.with glary dvd ripper you are able to convert dvds to vcd(mpeg1),svcd(mpeg2),avi,and divx(mpeg4) formats.you can choose between pal/ntsc, select the track,subtitle to convert, specify quality settings and more. glarysoft dvd ripper support divx, to compress/encode a full-length movie at near dvd-quality that's small enough to fit on a single cd (a divx-compressed movie is about 8 to 12 times smaller than a dvd and ranges from 600 to 750 megabytes). compared with other similar software, glarysoft dvd ripper has more settings you can customize and it is easier than ever. whether you are a veteran or a beginner, you will feel it's developed for you!