: This is the most comprehensive option, providing access to all existing and future classes across every supported platform (e.g., .NET, ActiveX, Python, Java, C++).
: Covers all developers at a single physical company location. How to Use a Chilkat License Key
Chilkat offers several tiers to accommodate different team sizes and needs: chilkat license key
: You can include the necessary Chilkat DLLs or shared libraries in your application's installer without paying additional fees per end-user. Types of Chilkat Licenses
: Chilkat’s licensing system does not require an internet connection to "call home" or verify the key against a server. The key is verified locally using a built-in algorithm. : This is the most comprehensive option, providing
Unlike standard subscription-based software, Chilkat uses a . This means that once you purchase a license, the unlock code for that specific version never expires and will continue to work indefinitely.
Chilkat.Global glob = new Chilkat.Global(); // Replace "YOUR_UNLOCK_CODE" with your actual purchased key bool success = glob.UnlockBundle("YOUR_UNLOCK_CODE"); if (success) { // The library is now ready for use } else { // Access error details via glob.LastErrorText Console.WriteLine(glob.LastErrorText); } Use code with caution. Understanding Maintenance and Upgrades Types of Chilkat Licenses : Chilkat’s licensing system
: Options for up to 4 or 8 developers.
While the license key itself is perpetual for the versions released during your maintenance period, the "maintenance" part of the purchase eventually expires—typically after 1 or 2 years. Chilkat Subscription Explained
To activate your software, you must embed the unlock code directly into your source code. Implementation Example (C#/.NET)