Elder.License

Elder.License is an easy to use licensing system to protect your .net applications. The library is 100% managed code and compatible with Visual Studio 2003, 2005 and 2008. It is written to take advantage of the Microsoft .net 3.5 Framework and can be used in Visual C++ .NET, C#, Visual Basic .NET etc.

The included Elder.License.Studio is a very intuitive tool to generate encryption keys and serial numbers.

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Features
  • Trial Mode - The generated serial numbers can be explicitly marked as evaluation version.
  • Feature Restriction - Up to 6 feature stages can be enabled or disabled for your applications to implement different license types like Standard, Professional, Unlimited or what ever your applications require.
  • Time Restriction - The applications license can be time restricted by indicating the number of days the serial number is valid.
  • Mulit-Serial Generation - Serial numbers can be generated in a batch of up to 10.000 serials per generation process.
  • Import and Export - License projects can be im- and exported.
  • Easy Integration - The integration of Elder.License is extremely simple. Just right-click on the "Key" field in Elder.License.Studio and select "Copy to clipboard" in the popup menu and paste the code into your application.