

PDF Decryption process for the Secure PDF Viewer (installed version) Just click on a protected PDF for it to open. If you have been given a USB device with protected PDF files (PDC files) then this will already contain the Secure Viewer – you don’t install anything. Click on the login link and enter your username and password. You will have been sent an email with with your login details for the Web Viewer. If you have been given Web Viewer access then you don’t install a Viewer – instead you view secure PDF files in your browser. Activating the license verifies your account and enables you to open the secure documents you have been given access to. Install the Viewer, then click on the license to activate it (register). You will have been sent an email with instructions to download the Viewer and your license file to view secure PDF files.


Document controls are set and licensed by the document publisher and cannot be altered by the user or Locklizard. Safeguard Secure PDF Viewer is a FREE standalone application that enforces the licensed use of secure PDF documents (for example how long they can be viewed, if they can be printed, etc.). Safeguard Secure PDF Viewer supports PDC files protected with Safeguard PDF Security and Enterprise PDF DRM.

Safeguard Secure PDF Viewer controls authorized viewing of secure PDF files published in the PDC file format. PDF document security viewer implementing DRM controls Secure PDF File Viewer for complete PDF File Security
