Syncfusion: Generate License Key

To generate a Syncfusion license key, follow these steps:

using Syncfusion.Licensing;
// Place this at startup (e.g., Program.cs, App.xaml.cs, or Main method)
SyncfusionLicenseProvider.RegisterLicense("YOUR_LICENSE_KEY_HERE");

Example – Program.cs in a .NET 8 Console/WPF app:

namespace MyApp
internal class Program
static void Main()
SyncfusionLicenseProvider.RegisterLicense("NzMwMjNAMzIzNjJl... (your full key)");
            // rest of your app

In your HTML/JS file:

import  License  from '@syncfusion/ej2-base';
License.register('YOUR_LICENSE_KEY');

By following these steps, you should be able to generate a valid Syncfusion license key and use it in your application. If you have any questions or need further assistance, don't hesitate to reach out to Syncfusion support.

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Alex opened his browser and navigated to the Syncfusion website. Here began the quest for the "Golden Key." syncfusion generate license key

Step 1: The Account 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.

Step 2: The License Manager He landed on the "License & Keys" page. It asked him which version he was using. He checked his .csproj file—he was using version 22.1.34. To generate a Syncfusion license key, follow these

He selected the appropriate platform (Blazor) and the version number.

Step 3: The Copy He clicked "Generate License Key". A long string of alphanumeric characters appeared on the screen. It looked like a secret code. This was it. This was the ticket to fixing his broken build. Example – Program