Pavtube Blu-Ray Ripper is an all-in-one Blu-Ray DVD Ripper, Converter and Blu-Ray DVD backup, which is specially designed for you to backup Blu-Ray DVDs and other common DVDs, rip and convert Blu-Ray DVDs and other common DVDs, even the encrypted or protected DVDs and Blu-ray DVDs into the compatible audio and video formats for playback on your favorite portable devices. Compared with other products, it has the powerful functions as follows: 1.This Pavtube Blu-Ray Ripper could rip Blu-ray DVDs, encrypted or non-encrypted, as well as any other common DVDs to other audio and video formats. 2.The program also has a special funcion for backup Blu-ray DVDs and other common DVDs, encrypted or non-encrypted, on your hard disc for playing. 3. The user-friendly interface can make you use it masterly without the complicated process. In a very short time, you will become an expert on using the product. 4. Its advanced coding technology quickens the conversion speed. With this Mac DVD Ripper, you can convert DVD 1.5 or 2 times faster than other similar tools. 5. The newest audio-video sync technology enables you to have a high quality output video without any audio video out of sync problems. 6. Its built-in codec will not install codec to your computer, so as to avoid the unexpected codec problem. 7. The program supports to add different watermark like text, image (including GIF), and video watermark. Its video watermark function will create a picture-in-picture effect to your video which will amaze you a lot. 8. The program supports to capture the snapshots images, which can be used as wallpaper or editing elements.