Uno Platform

on Windows 10/11

WinUI is how modern Windows applications are built.
Uno Platform simply makes the same codebase to 5 more platforms.
WinUI Everywhere
Familiarity and richness of C# and XAML combined with rich C#/XAML Ecosystem and Hot Reload productivity boost
Rich Component Ecosystem
Easily reuse WinUI and WCT components. Support from 3rd parties, like Infragistics, Syncfusion, Lightning Chart and LiveCharts2.
Your Favorite IDE
Develop without ever leaving the familiarity of Visual Studio, VS Code or JetBrains 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.
Pixel Perfect

Figma as Forms Designer

Battle tested cross-platform code blocks for commonly used functions like authentication, navigation, reactive and many more.

Productivity Boosters

Design

Go from Figma Designs to XAML in seconds

Learn

Extensive docs, samples, and tutorials

Extensions

Application blocks for fast app bootstrapping 

Support

Free and paid support available

Productivity Boosters

Design

Go from Figma Designs to XAML in seconds 

Learn

Extensive docs, samples, and tutorials

Extensions

Application blocks for fast app bootstrapping

Support

Free and paid support available

Showcase

Strix Music

Reaching more users on
more platforms

Strix Music is a modern, fully featured Spotify client for Windows 10 that combines the best of Spotify and Groove Music. The founder of Strix explained why he chose Uno Platform to power his cross-platform application at UnoConf 2022.

Seeing is believing

Discover Uno Platform through two full, free, step-by-step workshops

Try Free Now

Getting started is easy with
this simple 5 minute, step-by-step tutorial.
Join us for a live-webinar on everything Uno Platform 5.0 Dec 12th, at noon EST.
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