Uno Platform on Web (WebAssembly)
Build WebApps using C# and XAML only.
Harness the power of .NET and WebAssembly for performant WebApps.
Harness the power of .NET and WebAssembly for performant WebApps.
C# and XAML Productivity
Familiarity and richness of C# and XAML combined with rich C#/XAML Ecosystem and Hot Reload productivity boost.
Same Codebase Everywhere
Reuse 99% of the business logic and UI layer across native mobile, web, and desktop.
Your Favorite IDE
Use familiar editors like Visual Studio, Visual Studio Code or Rider.
Build Fast. Reuse Often.
C# Developer dream
The best of .NET and WinUI
Uno Platform apps run on top of the latest .NET, with unique reuse of WinUI/UWP APIs for creating modern UIs.
Dev Productivity
Hot Reload
Build UI and features quickly while seeing the impact of your changes in the browser instantaneously.
Fast, and it shows.
Performance
A choice of Ahead-of-Time (AOT), Profile Guided AOT (PG-AOT) or interpreted mode, and multi-threading for optimal performance.
Productivity Boosters
Multiplatform-first UI components to speed up your development.
Extensive docs, samples, and tutorials
Reuse business logic and most of your XAML. Leverage modern WinUI and Windows Community Toolkit
Free and paid support available
Showcase
Kahua
1,000,000 lines of WPF code migrated to Web
Traditionally a Windows-only shop, Kahua can now provide a modern, intuitive, and consistent user experience across Web and Mobile. By adopting .NET and Uno Platform, Kahua’s WebApp performs comparable to their desktop app!
Seeing is believing
Discover Uno Platform through two full, free, step-by-step workshops
