The Uno Platform is an OSS project (Apache 2.0) which lets you build Mobile, Desktop and WebAssembly apps with C# and XAML

Use the UWP tooling from Windows in Visual Studio, such as XAML Edit and Continue and C# Edit and Continue, build your application as much as possible on Windows, then validate that your application runs on iOS, Android and WebAssembly.

Visit our documentation for more details and try get started tutorial - https://platform.uno/docs/articles/getting-started-tutorial-1.html

Programming language: C#
License: GNU General Public License v3.0 or later
Tags: GUI     iOS     Android     Windows     Application Frameworks     Mobile     WebAssembly     WinUI    
Latest version: v3.3.0

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Pixel-Perfect. Multi-Platform. C# & Windows XAML. Today.

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What is the Uno Platform?

The Uno Platform is a UI Platform for building single-codebase applications for Windows, Web/WebAssembly, iOS, macOS, Android and Linux.

It allows C# and WinUI XAML code to run on all target platforms, while allowing you control of every pixel. It comes with support for Fluent, Material and Cupertino design systems out of the box. Uno Platform implements a growing number of the WinRT and WinUI APIs, such as Windows.UI.Xaml, to enable WinUI applications to run on on all platforms with native performance.

Use the WinUI tooling from Windows in Visual Studio, such as XAML Hot Reload and C# Edit and Continue, build your application as much as possible on Windows, then validate that your application runs on iOS, Android, macOS and WebAssembly.

Visit [our documentation](doc/articles/intro.md) for more details.

Getting Started

See the complete Getting Started guides for starting with Visual Studio, Visual Studio Code, JetBrains Rider or Visual Studio Mac.

For a larger example and features demo:

Uno Platform Features

Live WebAssembly Apps

Here's a list of live apps made with the Uno Platform for WebAssembly.

Let us know if you've made your app publicly available, we'll list it here!

Have questions? Feature requests? Issues?

Make sure to visit our [FAQ](doc/articles/faq.md), StackOverflow, create an issue or Discord - "Uno-Platform" channel where our engineering and community are.


There are many ways that you can contribute to the Uno Platform, as the WinRT and WinUI APIs are pretty large! Read our [contributing guide](CONTRIBUTING.md) to learn about our development process and how to propose bug fixes and improvements. Come visit us on our visit our Discord Channel #uno-platform for help on how to contribute!

Contribute to Uno in your browser using GitPod.io, follow [our guide here](doc/articles/features/working-with-gitpod.md).

Open in Gitpod


Thanks goes to these wonderful people (emoji key):

<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section --> <!-- prettier-ignore --> Jérôme Laban💻 🖋 📖 💡 🚧 🚇 🤔 👀 ⚠️ 📆 David Oliver📝 💻 🖋 📖 🚧 ✅ 👀 ⚠️ 💡 Martin Zikmund💻 ⚠️ 👀 Geoffrey Huntley💬 📖 🚧 💻 ⚠️ ✅ 👀 Patrick Decoster⚠️ 💻 💡 David💻 🖋 📖 🚧 👀 ⚠️ 💡 Carl de Billy💻 🖋 📖 🚧 ✅ 👀 ⚠️ 💡 vincentcastagna💻 💡 TopperDEL💻 Maxine Mheir-El-Saadi💻 💡 ⚠️ Artem💻 📖 Dysnomian Charles💻 Jean-Philippe Lévesque💻 Xiaotian Gu💻 Rockford Lhotka📝 Nick Randolph📝 Microsoft💻 📖 💡 ⚠️ 🚇 Xamarin💻 📖 💡 ⚠️ NicolasChampagne💻 Agnes ZITTE💻 Miguel Rochefort💻 Yohan Guérin💻 jcantin-nventive💻 Mathieu Fillion💻 🚧 Florent Cima💻 alextrepanier💻 warrenbenyahia💻 JP💻 GuillaumeSE💻 Shimmy📖 Geoffrey Fielden-Briggs💻 Massimo Cacchiotti💻 rfrappier📖 Furkan Kambay📖 pkar70💻 ⚠️ 📖 Hugo van Kemenade📖 Tomer Cohen📖 Antero Santos📖 Zhen Zhi Lee💻 Gert de Pagter📖 Devesh Singh📖 RanadeepPolavarapu📖 Ujjwal 📖 Chris Baumler📖 SnicklePickles📖 Pedro Gonçalves📖 Bharat Raghunathan📖 Aayush Bisen📖 Alexey Pyltsyn📖 José Antonio Chio📖 Marouane R📖 Avinash Jha📖 Khyati Valera📖 Alex📖 Miguel Piedrafita📖 Gagan Deep📖 RobJenks📖 Pratik Gadhiya📖 MacKenzie Whalen📖 Giovanni De Luca🚇 Binit Ghimire📖


💖 Thank-you.