Windows · Free download · Encryption Security

Program Protector4.12

Program Protector : Block users’ access to user-defined software applications by setting up passwords, and configure a master password in order to prevent unauthorized users for making changes to your settings

Operating system
Windows 10/11
File size
2 MB
License
Demo
Last updated
Apr 28, 2026

124 downloads·545 page views

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Overview

What is Program Protector?

Program Protector : Block users’ access to user-defined software applications by setting up passwords, and configure a master password in order to prevent unauthorized users for making changes to your settings

In depth

A closer look at Program Protector

Program Protector is a small software application whose purpose is to help you password-protect any Windows program in order to restrict other users’ access to your private content.

User-friendly layout

You are welcomed by a clean and intuitive layout that allows you to set up the dedicated parameters in a short amount of time. A help manual is included in the package in case you want to find out more about the setup process.

Encryption settings

Program Protector gives you the possibility to block access to a program by manually specifying the executable file and setting up the password. In addition, you are allowed to drag and drop software tools or shortcuts directly into the configuration panel.The application displays a list with all password-protected utilities directly into the main window and offers you the freedom to unprotect the selected one with a single click.Other important features worth being mentioned enable you to change the password of the current tool, run the selected executable file, set up a master password in order to prevent unauthorized users for making changes to your settings, as well as view logs which include details about the protected programs’ usage (time, program, and event).A few configuration settings are hidden under the hood for helping you customize the message that is displayed each time someone tries to access a password-protect tool. You specify the title of the dialog, enter a custom text message, add additional information, as well as enable the logging mode for protected program’s usage.In order to unprotect utilities, you only need to specify the correct password. Tests have shown that Program Protector carries out a task quickly and without errors. It does not eat up a lot of CPU and memory resources so the overall performance of the computer is not hampered.

Bottom line

All things considered, Program Protector comes packed with several handy features for helping you restrict access to user-defined applications, and can be mastered by beginners and professionals alike.

Requirements

System requirements

Windows 10 64 bit / Windows 10 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows Vista 64 bit / Windows Vista / Windows XP 64 bit / Windows XP

Verdict

Should you download Program Protector?

Program Protector runs on Windows 10/11 and is available under the Demo license — the installer is 2 MB. We’ve catalogued it under Encryption Security.

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At a glance

Program Protector specifications

Last updated
Apr 28, 2026
Requirements
Windows 10 64 bit / Windows 10 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows Vista 64 bit / Windows Vista / Windows XP 64 bit / Windows XP
License
Demo
Operating system
Windows 10/11
File size
2 MB
Price
Free
Page views
545

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