Xceed.words.net.licenser.licensekey Jun 2026

Xceed Software uses a straightforward licensing system. To use the library beyond its free trial period, you must purchase a license key. The licensing system is tied to a Licenser class, and the LicenseKey property is used to activate the library.

: First, ensure you have a valid license for Xceed Words for .NET. This usually involves purchasing a license from the official Xceed Software website or through an authorized reseller.

Yes, you can use the library for a trial period without setting any license key, as the library is fully functional for up to 45 days for evaluation purposes. However, once this period ends, a valid license key is required. xceed.words.net.licenser.licensekey

Supports .NET 4.5 through .NET 9, as well as .NET Standard. How to Apply the License Key

Commercial and trial keys for this library typically begin with the prefix "WDN" . Code Examples C# (Console or Service) Xceed Software uses a straightforward licensing system

The LicenseKey property was never set, or the key assigned was an expired trial key.

To obtain a License Key for Xceed Words .NET, developers can follow these steps: : First, ensure you have a valid license for Xceed Words for

To register your license, you must set the LicenseKey property before calling any other methods or classes within the Xceed Words namespace. Failing to do this early in the application lifecycle means the library will initialize in trial mode. 1. The Syntax

Here is a standard example of how to securely inject and set the license key in a modern .NET web API project: