KnifeLemon / Filee
Free, open-source file converter. Convert 263 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
Ranked by Attention Score: stars gained over the last 7 complete days
1–100 of 568 by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
Free, open-source file converter. Convert 263 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
📦BetterGI · 更好的原神 - 自动拾取 | 自动剧情 | 全自动钓鱼(AI) | 全自动七圣召唤 | 自动伐木 | 自动刷本 | 自动采集/挖矿/锄地 | 一条龙 | 全连音游 | 自动烹饪 | 桌面分身 - UI Automation Testing Tools For Genshin Impact
A GUI client for Windows, Linux and macOS, support Xray and sing-box and others
OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.
WinUI app for building smaller, customized Windows 11 images.
A KeePass-compatible password and secrets manager for people who work with AI agents.
The Free Software Media System - Server Backend & API
Kill shader compilation stutter before you play. Compiles your games' shaders into the GPU driver's cache ahead of time. Windows, NVIDIA and AMD.
A Dynamic Island for Windows 11 with AI coding tool quotas, usage tracking, music controls, and more.
Application designed to optimize, customize and enhance your Windows experience.
A quiet, unofficial Capri companion for your Windows desktop.
A modern file manager that helps users organize their files and folders.
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
Windows 截图暂存与桌面贴图工具。自动收集、单击复制、拖拽取用,支持图片篮子、文字信封和本地图片编辑。
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.
Remove large amounts of unwanted applications quickly.
A token efficient, local LLM friendly agentic coding harness: a complete agent runtime (agent loop, tool pipeline, sandboxing, session persistence) with four front-ends — a Blazor web UI, a headless CLI, and JSON-RPC / ACP stdio servers for editors and automation.
Open a video. Subtitles follow. Windows player with live dual-language subtitles.
Activation & Lifecycle State Maintenance Toolkit
A C# Windows companion for Realm of the Mad God Exalt featuring real-time DPS tracking, player/party overlays, ability & loot logs, and gameplay utilities with updated combat calculation fixes.
Lean Algorithmic Trading Engine by QuantConnect (Python, C#)
Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and more.
A free, open source C# framework for making games, or your own game engine. Direct access to native APIs and Vulkan, with the low-level libraries around them. The foundation under Kitten Space Agency and RimWorld's Waylith engine.
🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。
Driver Store Explorer
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
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
Bitwarden infrastructure/backend (API, database, Docker, etc).
Downloads videos and playlists from YouTube
跨 AI 桌宠:跟着你用的 AI 换形象、跟着 AI 的工作状态做动作
File Converter is a very simple tool which allows you to convert and compress files using the context menu in windows explorer.
Agent Speed — A lightweight, real-time token speed monitor for Codex and Claude Code. Track tokens per second (TPS), detect slowdowns, and monitor AI agent performance at a glance.
Technitium DNS Server
Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.
Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
:mag: Quick file search & app launcher for Windows with community-made plugins
🏞 A fast, open-source, modern image viewer for 90+ formats – including WEBP, GIF, SVG, AVIF, JXL, HEIC and more – built for smooth browsing across Windows, macOS, and Linux.
A Swiss Army knife for developers.
Tips & tricks to tune .NET workloads for better perf (mostly, targeting benchmarks).
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.
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
:trollface: A hex editor for WeChat/QQ/TIM - PC版微信/QQ/TIM防撤回补丁(我已经看到了,撤回也没用了)
UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers
A modern client-server application for the Soulseek file sharing network.
Unofficial revival of the well known .NET debugger and assembly editor, dnSpy
鸽子下载Windows 桌面端的完全免费支持免转存的夸克网盘下载器,妈妈再也不害怕网盘容量不够了
API Support for your favorite torrent trackers
ReStreet: FIFA Street (2012) recompiled for Windows PC, with online play, a launcher with friends, chat and rooms. Bring your own game.
Movie organizer/manager for usenet and torrent users.
一键自动化 下载、安装、激活 Office 的利器。
Saves Discord chat logs to a file
Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).
🌐 The Free, Open-Source VirtualHere Alternative for Windows & Linux — Connect unlimited USB devices over LAN, Wi-Fi & Internet (Low-Latency WSK, 1-Click Pi Setup, WHQL Drivers)
rhythm is just a *click* away!
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.
Automatic Windows HDR switching for games, YouTube HDR and RTX Video HDR
CloudMoe Windows 10/11 Activation Toolkit get digital license, the best open source Win 10/11 activator in GitHub. GitHub 上最棒的开源 Win10/Win11 数字权利(数字许可证)激活工具!
LibVLC-based media player for the Universal Windows Platform
Unity plugin for third-party agent platforms
🎬 ScreenToGif allows you to record a selected area of your screen, edit and save it as a gif or video.
”深蓝词库转换“ 一款开源免费的输入法词库转换程序
Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI
Clean Architecture Solution Template for ASP.NET Core
Accept Bitcoin payments. Free, open-source & self-hosted, Bitcoin payment processor.
An open-source IDE for C# and .NET, built with Avalonia, for Windows, macOS and Linux: a Roslyn-powered editor, its own debugger with Hot Reload, a CPU and memory profiler, XAML tooling for Avalonia and WPF, and an MCP server for coding agents.
Integrate cutting-edge LLM technology quickly and easily into your apps
Open singing synthesis platform / Open source UTAU successor
PEASS - Privilege Escalation Awesome Scripts SUITE (with colors)
A customizable Windows desktop island for music, focus, live lyrics and your own AI companion.
Looks and smells like Sonarr but made for music.
One framework for creating powerful cross-platform games.
Pi.NET 是 Pi 的 .NET 10 移植版。Pi 是一个极简、可扩展的 Agent harness(TypeScript monorepo,约 17.1 万行),本项目把它的核心库逐一移植到 net10.0,让 .NET 生态用上同一套能力。
Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics
Everything integration for the Windows taskbar.
EarTrumpet - Volume Control for Windows
Greenshot for Windows - for more information look here:
PowerShell for every system!
The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement learning and imitation learning.
A modern, lightweight text editor with a minimalist design.
The main repository for the development of the evolution game Thrive.
A wrapper executable that can run any executable as a Windows service, in a permissive license.
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.
Windows 无线外设电量监控 —— 蓝牙耳机、2.4G 键鼠手柄。桌面小组件、任务栏 显示 Unified battery level indicators for 2.4GHz mice, headsets and Bluetooth devices in the Windows tray
Full Modular Monolith application with Domain-Driven Design approach.
A powerful open-source tool for managing networks and troubleshooting network problems!
A Civilization-style strategy game about governing Israel from 15 May 1948. Real ministers, real map, every fact sourced. Unity + deterministic C# sim.
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.
Sucrose is a versatile wallpaper engine that brings life to your desktop with a wide range of interactive wallpapers.
Store securely encrypted backups in the cloud!