PC Guard Software Protection System

PC Guard is a professional software copy protection and licensing system for .NET framework, Windows .NET Core (x86/x64), Windows .NET 5/6 and native Windows 32bit and 64bit applications.

All PC Guard editions share the same set of features across all software platforms and application types. Easily implement almost any protection scenario: demo (number of days, period, number of runs, timer), demo extension, activation, permanent license, limited license (number of days, period, number of runs), license extension, license removal, license transfer, password protection, serial numbers, IP filtering, custom features, custom counters, custom dialogs, USB device (USB Flash / USB HD / USB NIC MAC) locking, network licensing. More...

PC Guard Software Protection System

Activation center

Ready-made, full featured ASP .NET WEB application for management of Clients, Programs, Orders and Licenses with flexible automated activation system for programs protected with PC Guard family products.

Activation center

SourceArmor .NET

Protect your code from prying eyes with professional obfuscation system for .NET framework applications.

SourceArmor obfuscator will transform your application, by applying obfuscating transformations and by keeping its functionally identical but in the same time much more difficult to reverse engineer.

This includes overloaded renaming of types, methods, events, properties, parameters, fields and events, resources, encryption of strings, control flow obfuscation, metadata pruning, insertion of invalid IL instructions, suppression of disassemblers and many other techniques.

SourceArmor .NET
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Software Protection Labs

Software Protection Labs (SOFPRO) is a well-known provider of professional software copy protection, licensing and activation solutions for Microsoft operating systems.

With over 25 years of experience in the field of software protection, licensing and activation we are committed to providing the most secure software copy protection and licensing solutions for your valuable software assets for all Microsoft Windows operating systems.

Over 3000 customers in more than 100 countries are currently using our highly awarded software copy protection and licensing tools. for native Windows, .NET framework , Windows .NET Core and .NET 5/6 applications.