WPF

🎬 ScreenToGif allows you to record a selected area of your screen, edit and save it as a gif or video.

Google's Material Design in XAML & WPF, for C# & VB.Net.

🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。

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

A framework that allows developers to cobble together a better UI for their own WPF applications with minimal effort.

Capture Screen, Audio, Cursor, Mouse Clicks and Keystrokes

An advanced, composable, functional reactive model-view-viewmodel framework for all .NET platforms that is inspired by functional reactive programming. ReactiveUI allows you to abstract mutable state away from your user interfaces, express the idea around a feature in one readable place and improve the testability of your application.

EarTrumpet - Volume Control for Windows

Ship of Theseus

A rewrite of the old legacy software "depends.exe" in C# for Windows devs to troubleshoot dll load dependencies issues.

Prism is a framework for building loosely coupled, maintainable, and testable XAML applications in WPF, Xamarin Forms, and Uno / Win UI Applications..

Simple, flexible, interactive & powerful charts, maps and gauges for .Net

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 / WinUI 3 for Windows 10 and Windows 11. The toolkit is part of the .NET Foundation.

Automatically switches between the dark and light theme of Windows 10 and Windows 11

Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.

Contains some simple and commonly used WPF controls

The .NET MVVM framework for cross-platform solutions, including Xamarin.iOS, Xamarin.Android, Windows and Mac.

All the controls missing in WPF. Over 1 million downloads.

Modern styles and controls for your WPF applications

A simple way to make your application written in WPF keep up with modern design trends. Library changes the base elements like Page, ToggleButton or List, and also includes additional controls like Navigation, NumberBox, Dialog or Snackbar.