Best C# Tools & Libraries

Files

github

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

ShareX

github

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.

DevToys

github

A Swiss Army knife for developers.

semantic-kernel

github

Integrate cutting-edge LLM technology quickly and easily into your apps

WaveFunctionCollapse

github

Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics

UniGetUI

github

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

ml-agents

github

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.

Flow.Launcher

github

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

efcore

github

EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.

abp

github

Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.

ArchiSteamFarm

github

C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.

aspnetboilerplate

github

ASP.NET Boilerplate - Web Application Framework

Kavita

github

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.

CefSharp

github

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

Quasar

github

Remote Administration Tool for Windows

LibreHardwareMonitor

github

Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

Ladon

github

Ladon大型内网渗透扫描器，PowerShell、Cobalt Strike插件、内存加载、无文件扫描。含端口扫描、服务识别、网络资产探测、密码审计、高危漏洞检测、漏洞利用、密码读取以及一键GetShell，支持批量A段/B段/C段以及跨网段扫描，支持URL、主机、域名列表扫描等。网络资产探测32种协议(ICMP\NBT\DNS\MAC\SMB\WMI\SSH\HTTP\HTTPS\Exchange\mssql\FTP\RDP)或方法快速获取目标网络存活主机IP、计算机名、工作组、共享资源、网卡地址、操作系统版本、网站、子域名、中间件、开放服务、路由器、交换机、数据库、打印机等，大量高危漏洞检测模块MS17010、Zimbra、Exchange

testcontainers-dotnet

github

A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.

Harden-Windows-Security

github

Harden Windows Safely, Securely using Official Supported Microsoft methods and proper explanation | Always up-to-date and works with the latest build of Windows | Provides tools and Guides for Personal, Enterprise, Government and Military security levels | SLSA Level 3 Compliant for Secure Development and Build Process | Apps Available on MS Store✨

TUnit

github

A modern, fast and flexible .NET testing framework

privatezilla

github

👀👮🐢🔥Performs a privacy & security check of Windows 10

pingcastle

github

PingCastle - Get Active Directory Security at 80% in 20% of the time