Syncfusion Generate License Key __top__ -

How to Generate a Syncfusion License Key: A Complete Guide Syncfusion offers a massive suite of over 1,800 UI components and frameworks for web, desktop, and mobile development. To use these components legally and remove the runtime licensing banner, you must register a valid license key in your application.

: You must register the license key in your application's entry point (e.g., Program.cs AppDelegate.cs

You can generate a key by following these steps on the Syncfusion License Portal :

Never commit your license key directly to a public GitHub repository. Store it in appsettings.json or use User Secrets/Environment Variables, and read it into the application like this: syncfusion generate license key

Once generated, the key must be registered at the entry point of your application to remove the evaluation watermark. How to generate License key for licensed products?

Syncfusion provides a for license generation in CI/CD:

Ensure no hidden spaces or characters were included when copying the key from the portal. The Community License Option How to Generate a Syncfusion License Key: A

Syncfusion offers a comprehensive suite of UI components and frameworks for developers building applications across web, mobile, and desktop platforms. As of 2026, using these components in production requires a valid license key, which can be acquired through a paid subscription, a trial, or the Free Community License.

var builder = WebAssemblyHostBuilder.CreateDefault(args); // ... rest of the application

He tried to log in but realized he had been using the individual NuGet packages without ever actually registering for a Syncfusion account on the website. He quickly signed up using his company email (a requirement for the Community License). He verified his email and clicked the link to generate a license key. Store it in appsettings

For more detailed troubleshooting, you can refer to the official Syncfusion Licensing FAQ . Licensing FAQ – Get the license key - Help.Syncfusion.com

⚠️ – it can be used by anyone to unlock Syncfusion products.

Register in the Application_Start method of the Global.asax.cs file:

button. A modal or dedicated page will display the generated string. Syncfusion The Free Community License

Even if you have a commercial license or a free Community License, you must generate and apply a license key.