Looking for secure, reliable, compatible, affordable, and easy to use software protection system? No need to search any further! With over 20 years of experience in the field of software protection, licensing and activation we are currently providing the most secure software copy protection and licensing solutions for your valuable software assets for all Microsoft Windows operating systems and .NET framework. Try it today!
Trusted for over 20 years! Customers in more than 100 countries are currently using our highly awarded software copy protection and activation tools: IBM, Sony, Google, HP, 3COM, NEC, BP, Agfa, Siemens, Alcatel, Fujitsu, Maxtor, NDS, Barclays, Tesco, Caterpillar, General Electric, Philips, Bosch, Genesis, DuPont, MWH, Holcim, PCTel, Cummins, Sagem, Pfeiffer, Boeing, Rolls-Royce, Kodak, Honeywell, Tadiran Communications, TATA Motors, ARA Inc. and Konica Minolta are just some of them. Please contact us for reference list and testimonials.
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 drive (Flash/HD) locking, network licensing. More...
PC Guard family products are offering easy and hassle free software copy protection for your applications. 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. However, experienced programmers can take the advantage of advanced features such as protection interface and run-time encryption system.
Protect software from illegal copying from one computer to another.
Simple and effective protection procedure
PC Guard family products are offering easy and hassle free software copy protection. By default, no source code changes or programming experience is required to accomplish professional software copy protection.
Protect software from reverse engineering and analyzing.
4 protection methods
Choose protection method (remote, network, plain, usb) accordingly to your specific needs. Easily implement almost any protection scenario. More...
Application password protection
Protect access to application with password.
Evaluation (trial) version feature
Easily create demo version of software with execution, date, fixed date and timer limitations.
Serial numbers feature
Mark and track each copy of protected software with unique serial number.
Flexible machine locking
Lock software to target computer. Seven locking parameters are available: HD volume ID, Bios ID, OS ID, CPU ID, Network card ID, HD hardware ID and CD/DVD hardware ID.
USB drive (Flash/HD) locking
Lock software to USB drive (Flash or HD). Protected application can be used only in case valid USB drive is attached to computer.
Securely distribute software over the Internet or on any distribution media CD/DVD/floppy...
Secure and simple license management
Enable licenses by phone, fax or e-mail.
Advanced protection interface system
Easily check license status and interact with protection code directly from your application. More...
License removal feature
Allow your clients to securely remove active application licenses from his computers.
License transfer feature
Allow your client to transfer application licenses from one computer to another.
Limited license feature
Rent or lease software by combining available license limitations (number of runs, number of days, fixed date limitation).
Updates policy feature
Limit free updates by setting updates policy for protected application.
Easily enable or disable features (modules) inside your application. 16 features can be passed via standard activation code. Up to 320 additional features can be passed via extended activation codes.
License extension feature
Easily update issued license before it expires. Update custom features, counters and limitations.
Evaluation period extension feature
Demo (evaluation) period can be extended after it expires by issuing special activation code.
Runtime encryption system
Fragments of code are marked in source code by using special start and end labels. These fragments of code in compiled application are recognized by PC Guard and are additionally encrypted during protection process. Runtime encrypted code always stays encrypted in memory.
3000+ customers in more than 100 countries!More...
I am a new user of PC Guard for Win32. First I must say that your program is wonderful and very easy to work with. My protected programs works perfect in all Windows versions without any kind of errors.