Microsoft PowerToys is a collection of utilities that help you customize Windows and streamline everyday tasks

PowerShell for every system!

A modern file manager that helps users organize their files and folders.

A Swiss Army knife for developers.

Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The most popular .NET UI client technology

.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers

AssetStudio is a tool for exploring, extracting and exporting assets and assetbundles.

Everything integration for the Windows taskbar.

🔍 Quick file search & app launcher for Windows with community-made plugins

One framework for creating powerful cross-platform games.

Mono open source ECMA CLI, C# and .NET implementation.

Provides an efficient allocation free async/await integration for Unity.

.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework

Open-source platform for building cross-platform native Mobile, Web, Desktop and Embedded apps quickly. Create rich, C#/XAML, single-codebase apps from any IDE. Hot Reload included! 90m+ NuGet Down…

LiteDB - A .NET NoSQL Document Store in a single data file

WPF is a .NET Core UI framework for building Windows desktop applications.

Stride (formerly Xenko), a free and open-source cross-platform C# game engine.

Reactive Extensions for Unity

Flax Engine – multi-platform 3D game engine

C# library and console app for using new feature control APIs available in Windows 10 version 2004 and newer

The Windows Community Toolkit is a collection of helpers, extensions, and custom controls. It simplifies and demonstrates common developer tasks building .NET apps with UWP and the Windows App SDK …

A C# implementation of the WebSocket protocol client and server

Xamarin.Forms is no longer supported. Migrate your apps to .NET MAUI.

Python for .NET is a package that gives Python programmers nearly seamless integration with the .NET Common Language Runtime (CLR) and provides a powerful application scripting tool for .NET develo…

Modern styles and controls for your WPF applications

The best C# command line parser that brings standardized *nix getopt style, for .NET. Includes F# support

Windows Forms is a .NET UI framework for building Windows desktop applications.

Simple, powerful, cross-platform SQLite client and ORM for .NET