TrialMaker.Licensing.Preview 1.0.0

Install-Package TrialMaker.Licensing.Preview -Version 1.0.0
dotnet add package TrialMaker.Licensing.Preview --version 1.0.0
<PackageReference Include="TrialMaker.Licensing.Preview" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add TrialMaker.Licensing.Preview --version 1.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: TrialMaker.Licensing.Preview, 1.0.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install TrialMaker.Licensing.Preview as a Cake Addin
#addin nuget:?package=TrialMaker.Licensing.Preview&version=1.0.0

// Install TrialMaker.Licensing.Preview as a Cake Tool
#tool nuget:?package=TrialMaker.Licensing.Preview&version=1.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.


  • Supports .NET Framework 4.0 and higher.
  • Super easy integration with signed and secured library.
  • Provides a simplified yet powerful licensing model as compared to other libraries.
  • Generates secure free-trial licenses with configurable trial periods.
  • Encrypts licenses with strong military grade AES-256 encryption.
  • Generates unique Hardware IDs per customer for license validation.
  • Generates hardware-locked trial and premium licenses based on clients' Hardware IDs.
  • Generates unique license keys based on clients' Hardware IDs.
  • Supports activation of single and multiple devices with individual licenses.
  • Organizes multiple products and their licenses automagically.
  • Prevents multiple free-trial uses with its Proof Of Use (POU) feature.
  • Determines whether clients have backdated their System Date/Time even when offline.
  • Ability to restrict or limit the number of trial uses, e.g. 12 times (daily or till expiry).
  • Ability to restrict or limit the usage time per running instance.
  • Provides support for premium license activation using its own License Generator utility.
  • Lets you provide a direct link to your product's purchase page to be launched after expiry.
  • Includes other additional properties and methods for handling licenses and license validation tasks.
  • Very low memory footprint and impressively fast license validation tasks (refer to demo).
  • Designed for both lightweight and enterprise applications.

✔️ Security checks

  • All the core classes have been sealed to prevent inheritance.
  • The library has been strong-named, obfuscated, and signed to prevent tampering.
  • Licenses are generated using a secured cryptographic key to prevent any third-party license regeneration.
  • Each product requires a unique Product ID, preventing anyone from recreating a similar product or its derived licenses. This also prevents anyone with the sources from generating licenses of a particular product.
  • The Proof Of Use (POU) feature prevents multiple free-trials once licenses have expired.
  • The License Generator utility (included on purchase) has also been secured and signed to prevent disassembling.
  • The complete source code is also provided separately for developers or teams who would like to extend the library with features such as server license validation, activation, and management.
  • .NETFramework 4.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.0.0 247 12/8/2020

Initial release.