pc guard software copy protection systemPC Guard is a professional software copy protection and licensing system for .NET framework, Windows .NET Core (x86/AnyCpu/x64) and native Windows 32bit and 64bit applications.

With over 20 years of experience in the field of software protection, licensing and activation we are dedicated to providing the most secure software copy protection and licensing solutions for your valuable software assets.

Easily implement almost any protection scenario: demo mode with number of days, fixed period, number of runs and timer limitations, demo extension, activation, permanent license, limited license with number of days, fixed period and number of runs limitations, license extension, license removal, license transfer, password protection, serial numbers, IP filtering, custom features, custom counters, custom dialogs, USB drive (Flash/HD) locking, USB network adapter (NIC) MAC address locking, network licensing and many more...

Four different editions are available: PC Guard for Win32, PC Guard for .NET, PC Guard for Win64 and PC Guard for .NET64.

All editions share the same software protection platform. More information about available editions is available in chapters ahead.

Protection process is easy and hassle free. By default, no source code changes or programming experience is required to accomplish professional software copy protection. PC Guard can by used by anyone, from absolute beginners to professional software developers. Experienced programmers can take the advantage of advanced features such as protection interface and run-time encryption system.

By default, no additional hardware (like dongles) is required for proper execution of protected applications. Our software protection system is based only on complex software copy protection techniques and hardware details.

Almost any kind of Windows, .NET framework, Windows .NET Code standard and non-standard applications are supported. Protected applications will work on all 32-bit and 64-bit operating systems from Windows NT to latest Windows desktop and server operating systems.

All PC Guard family products are royalty free. With only a single copy of PC Guard  you can protect unlimited number of your applications with no additional investments. There are no limitations related to number of different programs nor number of distributed programs.