KnifeLemon / Filee

Free, open-source file converter. Convert 255 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.

memstechtips / Winhance

Application designed to optimize, customize and enhance your Windows experience.

Tianyu199509 / DeskBox

A free, open-source Windows desktop organizer with native-feeling WinUI 3 widgets.

BillyNabil / nabyscape

A customizable Windows desktop island for music, focus, live lyrics and your own AI companion.

SirDiabo / GithubLauncher

A Launcher that Downloads and Updates Applications from Github Releases

STranslate / STranslate

A ready-to-go translation ocr tool developed with WPF/WPF 开发的一款即用即走的翻译、OCR工具

madoiscool / LuaTools

AppID Manager for ST

Lertaro / Lertaro

A modern, high-performance local file search and productivity tool for Windows. A sleek, customizable alternative to Everything and Listary built with C# WPF and NT Services, featuring instant NTFS MFT parsing, real-time USN monitoring, and plugin support.

lokicorvus / crosspet

跨 AI 桌宠：跟着你用的 AI 换形象、跟着 AI 的工作状态做动作

finna / herdr-hud

Manage your Herdr agents while gaming. Floating desktop HUD for macOS and Windows; Omarchy plugin linked inside.

Diorser / LiteMonitor

一款轻量级、高度可定制的 Windows桌面和任务栏硬件性能监控工具，支持监测 CPU、GPU、内存、磁盘、网速、FPS 计数、插件扩展及内存清理。A lightweight, customizable hardware monitor for the Windows desktop & taskbar. Features CPU/GPU/RAM/Network monitoring, FPS counter, plugin support, and memory optimization.

cavalei / PCL2-

为 PCL 2.99 恢复整合包安装能力的第三方修改器：单文件、离线运行，按方法体指纹识别构建，不改原文件。

lively-community / lively

Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.

LorisYounger / VPet

虚拟桌宠模拟器 一个开源的桌宠软件, 可以内置到任何WPF应用程序

SakiRinn / LiveCaptions-Translator

Lightweight and powerful real-time audio/speech translation tool based on Windows LiveCaptions.

gibbed / SteamAchievementManager

A manager for game achievements in Steam.

NickvisionApps / Parabolic

Download web video and audio

Fervent-Tempo / AF-Media-Bar

Windows 10/11 桌面上的媒体控制与轻度美化软件。 Media control and minor beautification software for Windows 10/11 desktops.

Bai-Cute / big-blue-fish-desktop-pet

蓝色大肥鱼 Windows AI 桌宠，内置 4B 本地大模型，以鲸鱼娘人设结合天气、科技新闻和当前应用，通过文字气泡温柔陪伴。支持一键安装与离电暂停推理。Big Blue Fish desktop pet with local LLM.

LenovoLegionToolkit-Team / LenovoLegionToolkit

Lenovo Legion Toolkit (LLT) is a Windows desktop utility created for Lenovo gaming laptops that replaces Lenovo Vantage, Legion Zone, and Legion Space.

DevToys-app / DevToys

A Swiss Army knife for developers.

Flow-Launcher / Flow.Launcher

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

snownico0722 / PaperTodo

A minimalist Windows desktop sticky note tool. It puts a few quiet, usable, and unobtrusive sheets of paper on your desktop. Native WPF, with support for to-dos and Markdown.——极简 Windows 桌面便签工具。让桌面上有几张安静、可用、不会打扰人的纸。WPF 原生，支持待办与 Markdown。

cyanfish / naps2

Scan documents to PDF and more, as simply as possible.

GlacierGlimmer / zmd-charge-plus

基于zmd-charge二次开发的终末地风格Windows/Linux/MacOS/Android状态栏HUD+。An Endfield-inspired Windows/Linux/MacOS/Android status HUD built upon zmd-charge.

IvanMurzak / Unity-MCP

AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.

AvaloniaUI / Avalonia

Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI

BornToBeRoot / NETworkManager

A powerful open-source tool for managing networks and troubleshooting network problems!

velopack / velopack

Installer and automatic update framework for cross-platform desktop applications

Ruben2776 / PicView

Fast, free and customizable picture viewer

AutoDarkMode / Windows-Auto-Night-Mode

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

Sylinko / Everywhere

On-screen aware AI assistant for your desktop. Uses current app context, multiple LLMs, and MCP tools to help you act across apps.

yastorovsky / MehrON

MehrON is a Windows Desktop Proxy / Tun Client Based on PattN/V2rayN

emoacht / Monitorian

A Windows desktop tool to adjust the brightness of multiple monitors with ease

l1i1 / ClaudeDesktop-Installer

绕过网络限制，一键安装 Claude Desktop 并修复 Host Claude Code binary not available 问题。

dotnet / runtime

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

center2055 / OnionHop

Privacy-first Desktop app that routes your traffic through Tor - Anonymous browsing made simple

dhvbjvvb / jicun-desktop

即存（jicun）Windows端——全新多平台解析（多平台解析）

1Remote / 1Remote

One Remote Access Manager to Rule Them All

PSAppDeployToolkit / PSAppDeployToolkit

Project Homepage & Forums

AtomUI / AtomUI

An enhancement and extension library for Avalonia, bringing the Ant Design design language, modern controls, theming, native integrations, and cross-platform UI capabilities to .NET desktop apps.

witchscottishfoldcat / WitchDrawer

轻量级 Windows 桌面文件收纳工具，支持拖放、路径映射和快捷搜索。A lightweight Windows desktop file organizer built with native WPF.

jiuwanzi-hui / Screenshot

SnapCut（简截）——轻巧但不将就的 Windows 和 macOS 截图工作台：框选截图、长截图、区域录屏、钉图取色、标注、OCR 与翻译一体化。支持保留右键菜单和悬浮提示，数据永久留在本机。

nautilusbits / mdk-sdl

Port of MDK (Shiny Entertainment, 1997) to C# and SDL3, based on reverse engineering: stereo 3D, VR viewer (Cardboard) on Android and desktop, gamepads - work in progress

nicedoctors / JiuNuoDesktopPet

啾糯桌宠：Windows 双角色桌宠，捏脸、双宠互动与桌面物理；源码公开，禁止商业使用。

dotnet / wpf

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

Kinnara / ModernWpf

Modern styles and controls for your WPF applications

cairoshell / cairoshell

Cairo is a customizable, intuitive desktop environment for Windows.

mizepeng / my-desktop

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Maxaccurate / ZestDrop

Drag. Drop. Convert. Open-source desktop file tools for Windows.

unoplatform / uno

Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.

mono / SkiaSharp

SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

picoe / Eto

Cross platform GUI framework for desktop and mobile applications in .NET

Pixeval / Pixeval

Wow. Yet another Pixiv client!

Taiizor / Sucrose

Sucrose is a versatile wallpaper engine that brings life to your desktop with a wide range of interactive wallpapers.

shanselman / PeekDesktop

Click your desktop to peek at it - just like macOS Sonoma.

DaxStudio / DaxStudio

DAX Studio is a tool to write, execute, and analyze DAX queries in Power BI Desktop, Power Pivot for Excel, and Analysis Services Tabular.

limbo666 / DesktopFramesPlus

Open Source desktop icon management utility for Windows.

ch998244353 / TuckPane

A Windows 11 desktop file organizer with multiple panes, floating and positioned modes, proportional canvas resizing, and Ctrl + wheel scaling.

l1i1 / CodexAppInstaller

绕过网络限制，一键安装 Codex App——即 ChatGPT 桌面应用