Uno: Create Beautiful Cross Platform .NET Apps Faster

https://platform.uno/

Build Cross-Platform .NET Applications
in Record Time

Boost developer productivity with the most complete open-source platform and enterprise-grade tools.

Uno Platform Studio

The Most Productive C# / XAML Dev Loop

Mission-critical .NET applications need enterprise-grade tools

Environment-friendly icon representing the start of Uno Platform developer workflow

Select Dev Environment
Flexible to the way you develop

Any Operating System

Logos of platforms that UnoPlatform developers can develop from - Windows, Linux and MacOS

Any IDE

Example UI built with Uno Platform tools

Icon representing ease of use with Uno Platform

Setup Easily
From zero to project in 10 seconds

free

Uno Check

Automatically check, install, and configure all required workloads and dependencies

More +

Animated demo of Uno Platform workflow

free

Template Wizard

Quickly create and configure new Uno Platform projects with the right settings, patterns, and features to target Mobile, Web, Desktop and Embedded devices.

More +

Logos of IDEs where Uno Platform can be developed from - Visual Studio, VS Code and Rider

Icon symbolizing for 'develop easily' section

Develop Visually
10x productivity with Uno Platform Studio

Hot Design - Visual Designer!

The Next-Generation Visual Designer for cross-platform .NET Applications

More +

Animation of Uno Platform Hot Design visual editor in action

free

Hot Reload

Tweak XAML and C# on a running app and see changes instantly with the most complete Hot Reload experience in .NET—built to handle even the most complex UIs—so you can iterate on UI changes faster.

More +

Animated preview of Uno Platform design-to-code workflow

Design-to-Code

Working with designers? Export Figma designs to C# or XAML markup in a single click.

More +

Animation showcasing Uno Platform cross-platform capabilities

Icon symbolizing developer efficiency with Uno Platform

Develop Efficiently
Single codebase on mobile, web, desktop, and embedded

Background illustration of developer coding with Uno Platform

free

State Management

Choose the familiar MVVM pattern or the modern MVUX approach for declarative and scalable state management.

More +

Uno Platform Studio MVUX process

free

UI Controls

Use hundreds of UI components available from WinUI, Windows Community Toolkit, 3rd-party commercial vendors, open-source libraries, Uno Toolkit and.NET MAUI controls.

More +

UI controls available in Uno Platform

free

Markup

XAML or C# Markup for pixel-perfect UI everywhere.

More +

Logos for C# and XAML

free

Extensions

Ready-to-use libraries that help you meet both functional and non-functional requirements—Navigation/Routing, Logging, Dependency Injection, and more.

More +

Icons for Uno Platform Extensions

free

Themes

Control the look and feel of your UI components to fit any brand or application style, using Material or Fluent design systems.

More +

Graphic representing flexible cross-platform design systems - Material and Fluent

free

Non-UI Cross-Platform APIs

The most complete set of APIs to access native device features, such as sensors or secure storage, and behaviors across all platforms.

More +

Diagram of Uno Platform Non-UI Cross-Platform APIs

Icon symbolizing speed and performance with Uno Platform

Run Fast
Everywhere .NET runs

free NEW

Unified Rendering

Run super-fast using Skia rendering on all devices— snappy load times and smooth animations.

More +

Animation of Uno Platform showing the speed of rendering using Skia

free

Native Applications

Provide a fully native user experience across mobile, web and desktop by targeting the native UI frameworks of each target platform.

More +

Logos of platforms Uno Platform applications run on - Web, Desktop and Mobile

Icon symbolizing speed and performance with Uno Platform

Deploy Quickly
Mobile, Web, Desktop or Embedded

free

App Packaging

Package your cross-platform .NET applications easily with Uno Platform’s automated app packaging for all target platforms.

More +

Logos of platforms and file formats that Uno Platform supports - Android (apk/aab), iOS (ipa), Windows (MSIX, Click Once), macOS(app, dmg,pkg), Linux (Snap)

free

Continuous Integration (CI)

Automate your cross-platform .NET builds with Uno Platform's Continuous Integration support for faster, consistent delivery to every target.

More +

Uno Platform CI/CD pipeline in action

Icon symbolizing completion or finished dev loop workflow in Uno Platform

Seeing is believing

Uno Platform through free, step-by-step C# and XAML workshops

Uno Platform sample app - Chefs - Running on Web, Mobile and Desktop

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.

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"date": "2025-09-18T12:26:55.000Z",
"description": "Uno Platform is the most complete cross-platform .NET UI framework for Web, Mobile, Desktop and Embedded. Boost productivity with Visual Designer, C# and XAML.",
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"publisher": "Uno Platform",
"title": "Uno Platform: Build Cross-Platform .NET Apps Faster",
"url": "https://platform.uno/"
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{
"url": "https://platform.uno/",
"title": "Uno Platform: Build Cross-Platform .NET Apps Faster",
"description": "Build Cross-Platform .NET Applicationsin Record Time\t\t\t\t \t\t\t\t \t\t\t\t \t\t\t\tBoost developer productivity with the most complete open-source platform and enterprise-grade...",
"links": [
"https://platform.uno/"
],
"image": "https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2023/07/07110320/large-banner.png",
"content": "<div>\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t<div>\n\t\t\t\t<p>\n\t\t\t\t\t</p><h2>Build Cross-Platform .NET Applications<br />in Record Time</h2>\t\t\t\t<p></p>\n\t\t\t\t</div>\n\t\t\t\t<div>\n\t\t\t\t<p>Boost developer productivity with <strong>the most complete open-source platform and enterprise-grade tools.</strong></p>\n\t\t\t\t</div>\n\t\t\t\t\t</div>\n\t\t\t\t<div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/09/18122528/Uno-Platform-Studio.webp\" alt=\"Uno Platform Studio\" /></p>\r\n</div>\n\t\t\t\t<section>\r\n <div>\r\n <h2>The Most Productive C# / XAML Dev Loop </h2>\r\n <p>Mission-critical .NET applications need enterprise-grade tools</p>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05193035/environment-icon.png\" alt=\"Environment-friendly icon representing the start of Uno Platform developer workflow \" /></p><h3><strong>Select Dev Environment</strong><br /> Flexible to the way you develop\r\n </h3>\r\n <div>\r\n <div>\r\n <div>\r\n <h4>Any Operating System</h4>\r\n </div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05191018/img_001.png\" alt=\"Logos of platforms that UnoPlatform developers can develop from - Windows, Linux and MacOS\" />\r\n </p>\r\n </div>\r\n <div>\r\n <div>\r\n <h4>Any IDE</h4>\r\n </div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05191021/img_002.png\" alt=\"Example UI built with Uno Platform tools\" />\r\n </p>\r\n </div>\r\n </div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05193229/easily-icon.png\" alt=\"Icon representing ease of use with Uno Platform\" /></p><h3><strong>Setup <span>Easily</span></strong><br />From zero to\r\n project in 10 seconds</h3>\r\n <div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Uno Check</h4>\r\n <p>Automatically check, install, and configure all required\r\n workloads and dependencies</p>\r\n <p><a href=\"https://aka.platform.uno/uno-check\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/07150617/0001.gif\" alt=\"Animated demo of Uno Platform workflow\" />\r\n </p>\r\n </div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Template Wizard</h4>\r\n <p>Quickly create and configure new Uno Platform projects with\r\n the right settings, patterns, and features to target Mobile, Web, Desktop and Embedded\r\n devices.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://aka.platform.uno/using-wizard\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05191023/img_02.png\" alt=\"Logos of IDEs where Uno Platform can be developed from - Visual Studio, VS Code and Rider\" />\r\n </p>\r\n </div>\r\n </div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05193402/visually-icon.png\" alt=\"Icon symbolizing for 'develop easily' section\" /></p><h3><strong>Develop <span>Visually</span></strong><br />10x\r\n productivity with Uno Platform Studio</h3>\r\n <div>\r\n <div>\r\n <div>\r\n <h4>Hot Design - Visual Designer!</h4>\r\n <p>The Next-Generation Visual Designer for cross-platform .NET\r\n Applications</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://platform.uno/hot-design\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08154237/HotDesign.gif\" alt=\"Animation of Uno Platform Hot Design visual editor in action\" />\r\n </p>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Hot Reload</h4>\r\n <p>Tweak XAML and C# on a running app and see changes instantly\r\n with the most complete Hot Reload experience in .NET—built to handle even the most\r\n complex UIs—so you can iterate on UI changes faster.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://aka.platform.uno/hot-reload\" target=\"_blank\">More + </a>\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/07150624/0003.gif\" alt=\"Animated preview of Uno Platform design-to-code workflow\" />\r\n </p>\r\n </div>\r\n <div>\r\n <div>\r\n <h4>Design-to-Code</h4>\r\n <p>Working with designers? Export Figma designs to C# or XAML\r\n markup in a single click.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://platform.uno/figma\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/07150620/0002.gif\" alt=\"Animation showcasing Uno Platform cross-platform capabilities\" />\r\n </p>\r\n </div>\r\n </div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05193605/efficiently-icon.png\" alt=\"Icon symbolizing developer efficiency with Uno Platform\" /></p><h3><strong>Develop <span>Efficiently</span></strong><br />Single\r\n codebase on mobile, web, desktop, and embedded</h3>\r\n </div>\n <div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05191013/bg-develop.png\" alt=\"Background illustration of developer coding with Uno Platform\" /></p>\r\n </div>\r\n <div>\r\n <div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>State Management</h4>\r\n <p>Choose the familiar MVVM pattern or the modern MVUX approach\r\n for declarative and scalable state management.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://platform.uno/reactive/\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08152413/Group-558-1.webp\" alt=\"Uno Platform Studio MVUX process\" />\r\n </p>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>UI Controls</h4>\r\n <p>Use hundreds of UI components available from WinUI, Windows\r\n Community Toolkit, 3rd-party commercial vendors, open-source libraries, Uno Toolkit\r\n and.NET MAUI controls.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://platform.uno/hundreds-of-ui-components/\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08005416/ui_controls.png\" alt=\"UI controls available in Uno Platform\" />\r\n </p>\r\n </div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Markup</h4>\r\n <p>XAML or C# Markup for pixel-perfect UI everywhere.</p>\r\n\t\t\t\t\t\t\t<p><a href=\"https://aka.platform.uno/ui-markup\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05191031/img_06.png\" alt=\"Logos for C# and XAML\" />\r\n </p>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Extensions</h4>\r\n <p>Ready-to-use libraries that help you meet both functional and\r\n non-functional requirements—Navigation/Routing, Logging, Dependency Injection, and\r\n more.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://platform.uno/uno-extensions/\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05191034/img_08.png\" alt=\"Icons for Uno Platform Extensions\" />\r\n </p>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Themes</h4>\r\n <p>Control the look and feel of your UI components to fit any\r\n brand or application style, using Material or Fluent design systems.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://platform.uno/uno-themes/\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/16183205/flexible-design.webp\" alt=\"Graphic representing flexible cross-platform design systems - Material and Fluent\" />\r\n </p>\r\n </div>\r\n </div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Non-UI Cross-Platform APIs</h4>\r\n <p>The most complete set of APIs to access native device features, such as sensors or secure storage, and behaviors across all platforms.</p>\r\n <p><a href=\"https://platform.uno/docs/articles/features/using-winrt.html\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/21201623/Group-598.webp\" alt=\"Diagram of Uno Platform Non-UI Cross-Platform APIs\" />\r\n </p>\r\n </div> \r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05193724/fast-icon.png\" alt=\"Icon symbolizing speed and performance with Uno Platform\" /></p><h3><strong>Run <span>Fast</span></strong><br />Everywhere .NET runs\r\n </h3>\r\n <div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n <span>NEW</span>\r\n </p>\r\n <h4>Unified Rendering</h4>\r\n <p>Run <strong>super-fast using Skia rendering</strong> on all\r\n devices— snappy load times and smooth animations. </p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://aka.platform.uno/skia-rendering\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/07150627/0004.gif\" alt=\"Animation of Uno Platform showing the speed of rendering using Skia\" />\r\n </p>\r\n </div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Native Applications</h4>\r\n <p>Provide a fully native user experience across mobile, web and\r\n desktop by targeting the native UI frameworks of each target platform.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://aka.platform.uno/native-rendering\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/07150631/0005.gif\" alt=\"Logos of platforms Uno Platform applications run on - Web, Desktop and Mobile\" />\r\n </p>\r\n </div>\r\n </div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05193724/fast-icon.png\" alt=\"Icon symbolizing speed and performance with Uno Platform\" /></p><h3><strong>Deploy <span>Quickly</span></strong><br />Mobile, Web,\r\n Desktop or Embedded</h3>\r\n <div>\r\n <div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>App Packaging</h4>\r\n <p>Package your cross-platform .NET applications easily with Uno\r\n Platform’s automated app packaging for all target platforms.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://platform.uno/docs/articles/uno-publishing-overview.html#packaging\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08005642/packaging.png\" alt=\"Logos of platforms and file formats that Uno Platform supports - Android (apk/aab), iOS (ipa), Windows (MSIX, Click Once), macOS(app, dmg,pkg), Linux (Snap)\" />\r\n </p>\r\n </div>\r\n <div>\r\n <div>\r\n <p><span>free</span>\r\n </p>\r\n <h4>Continuous Integration (CI)</h4>\r\n <p>Automate your cross-platform .NET builds with Uno Platform's Continuous Integration support for faster, consistent delivery to every target.</p>\r\n\t\t\t\t\t\t\t\t<p><a href=\"https://aka.platform.uno/continuous-integration\" target=\"_blank\">More + </a>\r\n </p></div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05190951/img_14.png\" alt=\"Uno Platform CI/CD pipeline in action\" />\r\n </p>\r\n </div>\r\n </div>\r\n <p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/05195858/end-icon.png\" alt=\"Icon symbolizing completion or finished dev loop workflow in Uno Platform\" />\r\n </p></div>\r\n </div>\r\n </section>\n\t\t\t\t<div>\n\t\t\t\t\t<div>\n\t\t\t\t\t\t<div>\n\t\t\t\t<p>\n\t\t\t\t\t</p><h2>Seeing is believing</h2>\t\t\t\t<p></p>\n\t\t\t\t</div>\n\t\t\t\t<div>\n\t\t\t\t<p>Uno Platform through free, step-by-step C# and XAML workshops</p>\n\t\t\t\t</div>\n\t\t\t\t<div>\n\t\t\t\t<p><img src=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08172802/seeing_believing-2.png\" alt=\"Uno Platform sample app - Chefs - Running on Web, Mobile and Desktop\" srcset=\"https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08172802/seeing_believing-2.png 1024w, https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08172802/seeing_believing-2-300x191.png 300w, https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08172802/seeing_believing-2-768x490.png 768w, https://uno-website-assets.s3.amazonaws.com/wp-content/uploads/2025/05/08172802/seeing_believing-2-600x383.png 600w\" />\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t</p>\n\t\t\t\t</div>\n\t\t\t\t\t</div>\n\t\t\t\t</div>\n\t\t\t\t</div><p><span><div><p>We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.</p></div></span></p>",
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