DVD Ripper is excellent DVD ripper software with amazing sound and picture quality, which helps you rip DVD to various video and audio formats like DivX, XviD, AVI, ASF, WMV, DVD-Video, DVD-VOB, Super VCD, Video CD, VOB MP2 PS, WMA, MP3. Extracting images from the DVD video is also available. Key Features: 1. Choose any segment to rip from DVD by setting the start time and duration; 2. Split source files into several by file size or time, or merge several sources into one; 3. Rip DVD to multiple different formats at one time to fully meet your diversified needs simultaneously; 4. Just add all source files needed to rip, and click one button, DVD Ripper will rip them to the formats you want one by one automatically; 5. Provide detailed audio and video settings for you to adjust, e.g. quality, sample rate, channel and split mode; 6. Customize, edit and save any profile for later use more conveniently; 7. Customize the size of output audio and video file with built-in Bitrate Calculator; 8. Both NTSC and PAL DVD ripping are supported; 9. There's a video player for previewing the source DVD in order to help you choose the segments to rip more conveniently; 10. Retrieve DVD information from the Internet automatically or manually; 11. The output audio and video quality is so excellent beyond your imagination. 12. Support 5.1 channel surround sound system. 13. Control the number of processed cores at any time during conversion. 14. CBR/VBR output format can be selected freely for certain profiles. 15. Easily control volume while previewing the DVD-video. 16.Now it supports google phone. 17.Added conversion profiles for Apple iPad. The company is dedicating to digital video and audio software developing and user experience to bring users the most excellent software and technology all the while.