PDFKey Pro is an application used to recover PDF files even with lost passwords. Even if users forget passwords, the application can remove pasting, printing and copy restrictions from PDF files. PDF security and protection are also safeguarded from unwarranted viewing and by controlling usage permissions through passwords.
With PDFKey Pro , re-creation of PDF files is no longer needed just because their passwords have been lost. Document usage permission may also be restricted. Files made with the application maintain their original file states and may be opened with any PDF viewer. Documents that are protected by the program may also be unlocked. Batch processing of numerous PDF folders and files is made possible without accompanying user input. The program comes with Sparkle, an update system which runs automatically, and an UnSanity SmartCrash technology specifically intended for bug reporting. A drag and drop feature is also included. The application works by dragging a single or numerous PDF folders and files into the application interface. In addition, unlocking is done as simply as locking. A dialog box is provided for users to set their passwords, and simultaneously a protected yet exact copy of PDF files are made. Lastly, automation tools include command-line tools and automator actions.