Key Best — Syncfusion Generate License

Select the target product version (Ensure this matches your local project dependency version exactly).

Copy the alphanumeric key for use in your application. How to Get a Free Syncfusion Community License

using Syncfusion.Licensing; var builder = WebApplication.CreateBuilder(args); // Register Syncfusion license SyncfusionLicenseProvider.RegisterLicense("YOUR_LICENSE_KEY_HERE"); var app = builder.Build(); Use code with caution. Blazor ( Program.cs or Startup.cs )

Store the key in a .env file or local user secrets. syncfusion generate license key best

Hardcoding keys in your source code is a common but risky practice that can expose your license to unauthorized users. Follow these professional standards instead: Storing licensing key best practices | Others - Syncfusion

Syncfusion introduced a major shift in its licensing model starting with version , making the registration of a license key mandatory for anyone using Syncfusion assemblies from NuGet.org , from an evaluation installer, or when upgrading between major versions.

Once logged in, click on your profile icon in the top right corner and select or navigate directly to the Downloads & Keys section. Step 3: Select Your Version Select the target product version (Ensure this matches

✅ The key is immediately available in both plain text and as a downloadable .txt file.

Which are you currently targeting? What version of Syncfusion packages are you using?

You will need to generate and register a license key if you are using Syncfusion assemblies from: Blazor ( Program

: If you reference both a local folder and nuget.org in your NuGet.config, package restore may default to nuget.org (trial versions), causing license popup issues.

Even with proper generation, developers often encounter common license validation warnings or errors. Use this troubleshooting guide to resolve issues quickly.