WinUIEx 2.9.0

dotnet add package WinUIEx --version 2.9.0
                    
NuGet\Install-Package WinUIEx -Version 2.9.0
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="WinUIEx" Version="2.9.0" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="WinUIEx" Version="2.9.0" />
                    
Directory.Packages.props
<PackageReference Include="WinUIEx" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add WinUIEx --version 2.9.0
                    
#r "nuget: WinUIEx, 2.9.0"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package WinUIEx@2.9.0
                    
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=WinUIEx&version=2.9.0
                    
Install as a Cake Addin
#tool nuget:?package=WinUIEx&version=2.9.0
                    
Install as a Cake Tool

WinUIEx

WinUI Extensions

A set of extension methods and classes to fill some gaps in WinUI 3, mostly around windowing and testing.

Features

Product Compatible and additional computed target framework versions.
.NET net8.0-windows10.0.19041 is compatible.  net9.0-windows was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (25)

Showing the top 5 NuGet packages that depend on WinUIEx:

Package Downloads
VaraniumSharp.WinUI

A VarniumSharp library with WinUI helper classes and components.

Paradigm.WindowsAppSDK.Xaml

Provides XAML shared user controls and converters.

Richasy.WinUIKernel.Share

多项目共享的基础 WinUI 实现

BeWidgets.Widget

Package Description

DevToolbox.WinUI

DevToolbox.WinUI is a .NET WinUI library.

GitHub repositories (45)

Showing the top 20 popular GitHub repositories that depend on WinUIEx:

Repository Stars
microsoft/PowerToys
Microsoft PowerToys is a collection of utilities that help you customize Windows and streamline everyday tasks
files-community/Files
A modern file manager that helps users organize their files and folders.
rocksdanister/lively
Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.
Sophia-Community/SophiApp
:zap: The most powerful open source tweaker on GitHub for fine-tuning Windows 10 & Windows 11
Jeric-X/SyncClipboard
跨平台剪贴板同步、历史记录管理工具 / Cross-platform cipboard syncing, history management tool
rayenghanmi/RyTuneX
RyTuneX is a cutting-edge optimizer built with the WinUI 3 framework, designed to amplify the performance of Windows devices. Crafted for both Windows 10 and 11.
ProtonVPN/win-app
Official ProtonVPN Windows app
microsoft/ai-dev-gallery
An open-source project for Windows developers to learn how to add AI with local models and APIs to Windows apps.
0x5bfa/FluentHub
A stylish yet powerful GitHub client for Windows
GoldenPotato137/PotatoVN
一款Visual Novel管理软件
JasonWei512/EnergyStarX
🔋 Improve your Windows 11 device's battery life. A WinUI 3 GUI for https://github.com/imbushuo/EnergyStar.
Taiizor/Sucrose
Sucrose is a versatile wallpaper engine that brings life to your desktop with a wide range of interactive wallpapers.
benaclejames/VRCFaceTracking
OSC App to allow VRChat avatars to interact with eye and facial tracking hardware
IviriusCommunity/Rebound
WinUI rewrite project of Windows 11 system apps.
jayfunc/BetterLyrics
Your dynamic lyrics display tool built with WinUI 3 and Win2D - works with local playback and other music players | 使用 WinUI 3 和 Win2D 打造的动态歌词显示工具 - 支持本地播放及其他音乐播放器
yoshiask/FluentStore
A unifying frontend for Windows app stores and package managers
FireCubeStudios/FluentFlyouts
Fluent Flyouts
Esri/arcgis-maps-sdk-dotnet-samples
Sample code for ArcGIS Maps SDK for .NET – WPF, WinUI, .NET MAUI
Richasy/FantasyCopilot
A new-age AI desktop tool
FireCubeStudios/Clippy
Bring back Clippy on Windows 10/11!
Version Downloads Last Updated
2.9.0 1,108 10/14/2025
2.8.0 3,964 9/9/2025
2.7.0 2,625 8/27/2025
2.6.0 9,258 6/21/2025
2.5.1 57,860 1/16/2025
2.5.0 19,701 11/19/2024
2.4.2 27,629 9/25/2024
2.4.1 1,120 9/19/2024
2.4.0 7,551 9/11/2024
2.3.4 126,363 2/26/2024
2.3.3 36,201 11/7/2023
2.3.2 34,346 10/11/2023
2.3.1 6,611 9/25/2023
2.3.0 17,961 9/15/2023
2.2.0 56,304 5/10/2023
2.1.0 63,956 1/3/2023
2.0.0 11,337 12/8/2022
1.8.0 57,980 7/11/2022
1.7.0 1,168 7/5/2022
1.6.0 2,763 6/16/2022
1.5.0 1,641 6/3/2022
1.4.3 1,663 5/28/2022
1.4.2 3,692 5/5/2022
1.4.1 569 5/4/2022
1.4.0 596 5/3/2022
1.3.0 1,640 4/17/2022
1.2.0 4,479 3/31/2022
1.1.0 7,676 1/7/2022
1.0.0 3,491 12/8/2021

- Added support for WinUI 3 based flyouts in the system tray.
     - Added extension method for assigning transparent regions to a window (Issue #235).