Program Protector is a state-of-the-art security utility that allows you to password-protect programs, including any Windows application. It uses a special algorithm that modifies the executable file of the application, so it requires entering a valid password before the program can start. Program Protector is easy to use and does not require any special computer knowledge.

Unlike other protection software, Program Protector is safe from circumvention. Malicious users cannot disable protection by renaming the protected program's executable file or uninstalling Program Protector.

Version 2.0 is fully compatible with Windows XP.