Amazon DVD Shrinker - Version 2.1.1 Amazon DVD Shrinker is an easy-to-use DVD copying software to get perfect duplicates of your favorite movies on DVD or Hard Drive with just a few clicks. The shrinking engine can fit any DVD video (up to 9.4GB) on to your DVD disc (4.7GB/Single Layer or 8.5GB/Dual Layer) with no loss of content or quality. It preserves all existing DVD contents including original menus, trailers, language tracks, subtitles, and etc. You can freely adjust the target sizes of your DVD backup.