PCMate Free EXE Lock: Password Protect Executables

Key Features

• PCMate Free EXE Lock is a safe and efficient EXE file encryptor tool that is specially designed to lock any executable programs on your computer to protect them from non-authorized execution.
• When protecting a program, PCMate Free EXE Lock modifies the binary executable itself, so that it first asks for a password and runs the program only if a valid password has been entered.

Technical Specifications

• **Publisher:** Freesystemsoftware.com
• **License:** Freeware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Utilities / Encryption