Pixel-Perfect Multi-Platform Applications with C# and WinUI
Open-source UI Platform for building single-codebase applications for Windows, iOS, Android, WebAssembly, macOS, and Linux
Target All Operating Systems & Browsers
The first C# & XAML, free and open-source platform for creating true single-source, multi-platform applications. Reuse 99% of the business logic and UI layer across native mobile, web, and desktop.
C# and XAML Productivity
Familiarity and richness of C# and XAML combined with productivity boosts of hot reload, hot restart, edit and continue and more.
Code Snippets & Sample Apps
Seeing is believing. Learn by doing. See code samples our engineers put out for fun, learning and reuse. Explore the possibilities Uno Platform opens.
A collection of ready-to-use Fluent and Material code snippets to help speed up your multi-platform development
Write XAML live in the browser. Edit premade snippets or try your own code!
You are in Good Company
The following companies use the Uno Platform to develop their applications
Uno Platform in Tech Media
Our favorite Uno Platform appearances in Tech Media,
Channel 9 and Tech Podcasts
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