Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ 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.
A collection of accessible, headless primitives and beautifully-designed components for Blazor inspired by shadcn/ui.
A collection of awesome WPF resources, libraries and UI controls.
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.
A Windows 11 Fluent control library for Avalonia — 61 controls, zero third-party dependencies, with a control set for industrial HMI applications.
Useful third party extension components for MudBlazor, from the contributors.
Drop-in design system for Unity 6 UI Toolkit (UIDocument + PanelRenderer, UXML + USS): tokens, fx shader material support, 42 components, 120 icons, mobile-responsive, dark-themed. One stylesheet, zero dependencies. Battle-tested in a shipping cross-play game.