DVDFab Passkey is a Windows-based driver that works on-the-fly to remove protection from encrypted regular DVDs and Blu-ray discs and 4K UHD Blu-ray movies, and then use other compatible software to deal with the accessed content. It contains: DVDFab Passkey for DVD, DVDFab Passkey for Blu-ray and a free option DVDFab Passkey Lite. 

 

Another feature is that it can fix the playback problem of some Blu-ray ISO files and folders made by some 3rd party software, AnyDVD for example.

DVDFab Passkey also supports to rip movies to Hard Disk, saved as Folder or ISO image file.