Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 155+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps other Blazor developers find it.
Blazor Components GitHub Repositories (2026) · Open Source Tools
Discover the best Blazor Components open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.
Blazor UI components you own: headless primitives + styled components delivered as source by a dotnet tool. Tailwind CSS v4, 8 skins, 16 palettes, RTL and WCAG AA out of the box.
Blazor admin template based on Tabler UI
Simple excel-like datasheet Blazor component
Markdown component based on the MudBlazor environment
A highly-performant memo component for Blazor, similar to React.memo, that avoids redundant re-renders and lifecycle method calls.
🌈A rich set of enterprise-class UI components based on Ant Design and Blazor.
Blazor Component Library based on Material Design principles. Do more with Blazor, utilizing CSS and keeping JavaScript to a bare minimum.