This DVD Ripper Software can copy DVD to computer in.VOB files with 1:1 lossless quality and rip convert DVD to WMV DVD to AVI MP4 MOV M4V 3GP MPG MPEG FLV VOB MP3 etc. It also can rip DVD to audio formats such as MP3 M4A AAC and AC3 etc. Major Functions : 1.Rip DVDs to all popular videos Rip encrypted and unencrypted DVD to all popular media formats such as AVI WMV MP4 MKV MPEG etc including HD video. 2.Take audio from DVD Extract soundtrack from encrypted and unencrypted DVD to MP3 M4A AC3 AAC WMA WAV etc. So you can get the songs or classic dialogues from you DVD collections. 3.Convert DVD to Several videos You can select multiple output formats for different DVD titles or chapters and then do the conversion at one time. 4.Provide Optimized Settings for Player Devices 5.Crop Video frame Crop the frame size of you DVD movie to save wanted areas from it using this DVD converter. 6.Merge or split DVD titles and Chapters Merge several DVD titles or chapters or all into one. Split a title or a chapter into several chunks. 7.Special Effects to adjust dvd movie adjust the output video brightness saturation contrast and artistic effects such as old film gray to make your video look special. 8.Add Watermarks to DVD Personalize DVD movie with text watermarks added. 9.Fast speed and easy to use with high quality This leading windows DVD ripper supports multithreading and Multi-Core Processing so that it will rip DVD with fast speed and high quality. 10.Video Player to preview Preview original DVD movie and output results before ripping. 11.Free technical support Provide free 24-hour online e-mail technical support this windows 7 DVD Ripper. 12.Upgrade automatically The auto-check for update ensures you will have the latest version of the DVD converter at the first time.