Before generating a key, it is important to know which license you need. Syncfusion provides three main avenues for licensing:
Click on the link associated with your active subscription or trial. Step 3: Configure the Key Details
How to Generate a Syncfusion License Key: A Complete Guide Syncfusion offers a vast library of over 1,800 UI components and frameworks for web, mobile, and desktop development. To use these tools in your applications without watermark interruptions or console warnings, you must integrate a valid license key.
Note: The license key is version-specific. A key generated for v24.x will not work if your application uses NuGet packages from v25.x. Step 4: Copy the Key Click the button. A long string of characters will appear on your screen. syncfusion generate license key
Choose your from the dropdown menu (e.g., ASP.NET Core, Flutter, Angular, Blazor, WinForms).
Enables the free license for individuals or small companies. 2. Steps to Generate Your Syncfusion License Key in 2026
// Program.cs using Syncfusion.Licensing; class Program static void Main(string[] args) // Register your Syncfusion license key here SyncfusionLicenseProvider.RegisterLicense("YOUR_GENERATED_LICENSE_KEY_HERE"); var builder = WebApplication.CreateBuilder(args); // ... rest of your initialization code Use code with caution. TypeScript / JavaScript Frameworks (Angular, React, Vue) Before generating a key, it is important to
To keep your development workflow smooth and compliant, observe these enterprise best practices:
After generating your key, you must register it in your application’s initialization logic before rendering any Syncfusion components. Below are examples for the most common development frameworks. 1. ASP.NET Core / Blazor Server & WebAssembly
using Syncfusion.Licensing; var builder = WebApplication.CreateBuilder(args); // Register your Syncfusion license key here SyncfusionLicenseProvider.RegisterLicense("YOUR_GENERATED_LICENSE_KEY_HERE"); var app = builder.Build(); Use code with caution. 2. React / Angular / Vue (Javascript/TypeScript) To use these tools in your applications without
using Syncfusion.Licensing; var builder = WebApplication.CreateBuilder(builder.Configuration); // Register your Syncfusion license key here SyncfusionLicenseProvider.RegisterLicense("YOUR_GENERATED_LICENSE_KEY_HERE"); builder.Services.AddRazorPages(); builder.Services.AddServerSideBlazor(); Use code with caution. ASP.NET Core
Regardless of whether you use a paid commercial plan or the free community tier, for every version of Essential Studio you use. Key Licensing Facts:
Syncfusion is a popular .NET library used for creating feature-rich web, mobile, and desktop applications. When using Syncfusion in your projects, you may need to generate a license key to ensure that your application complies with the licensing terms. In this write-up, we'll walk you through the process of generating a Syncfusion license key.
Syncfusion.Licensing.SyncfusionLicenseProvider.RegisterLicense("YOUR_LICENSE_KEY_HERE"); Use code with caution. JavaScript/TypeScript (React, Vue, Angular)