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Starred repositories

110 stars written in C#
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Microsoft PowerToys is a collection of utilities that help you customize Windows and streamline everyday tasks

C# 126,546 7,540 Updated Dec 17, 2025

PowerShell for every system!

C# 51,005 8,118 Updated Dec 17, 2025

The Free Software Media System - Server Backend & API

C# 46,655 4,226 Updated Dec 16, 2025

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

C# 40,767 2,548 Updated Dec 16, 2025

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

C# 26,078 2,304 Updated Oct 5, 2025

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

C# 24,224 3,580 Updated Dec 16, 2025

PEASS - Privilege Escalation Awesome Scripts SUITE (with colors)

C# 18,948 3,319 Updated Dec 17, 2025

The finest Windows Optimizer

C# 17,743 1,148 Updated Aug 18, 2024

Bitwarden infrastructure/backend (API, database, Docker, etc).

C# 17,665 1,493 Updated Dec 17, 2025

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

C# 12,740 1,094 Updated Dec 17, 2025

Movie organizer/manager for usenet and torrent users.

C# 12,654 1,108 Updated Dec 15, 2025

A .NET library that makes it easier to create beautiful console applications.

C# 11,002 622 Updated Dec 15, 2025

mRemoteNG is the next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager.

C# 10,398 1,529 Updated Dec 15, 2025

A Terminal Emulator based on UWP and web technologies.

C# 9,542 454 Updated Aug 30, 2024

A manager for game achievements in Steam.

C# 7,521 765 Updated Dec 26, 2024

Accept Bitcoin payments. Free, open-source & self-hosted, Bitcoin payment processor.

C# 7,274 1,874 Updated Dec 17, 2025

This repository is for active development of the Azure SDK for .NET. For consumers of the SDK we recommend visiting our public developer docs at https://learn.microsoft.com/dotnet/azure/ or our ver…

C# 5,903 5,092 Updated Dec 17, 2025

⚡ The most powerful open source tweaker on GitHub for fine-tuning Windows 10 & Windows 11

C# 4,821 200 Updated Dec 15, 2025

Greenshot for Windows - Report bugs & features go here: https://greenshot.atlassian.net or look for information on:

C# 4,696 655 Updated Nov 18, 2025

Covenant is a collaborative .NET C2 framework for red teamers.

C# 4,560 819 Updated Jul 18, 2024

A source code analyzer built for surfacing features of interest and other characteristics to answer the question 'What's in the code?' quickly using static analysis with a json based rules engine. …

C# 4,377 364 Updated Oct 21, 2025

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 Pers…

C# 3,867 284 Updated Dec 16, 2025

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

C# 3,721 168 Updated Apr 18, 2023

Book Manager and Automation (Sonarr for Ebooks)

C# 3,389 252 Updated Jun 27, 2025

Attack Surface Analyzer can help you analyze your operating system's security configuration for changes during software installation.

C# 2,901 289 Updated Dec 5, 2025

.NET IPv4/IPv6 machine-in-the-middle tool for penetration testers

C# 2,854 468 Updated Nov 19, 2025

a tool for pentesters to help find delicious candy, by @l0ss and @Sh3r4 ( Twitter: @/mikeloss and @/sh3r4_hax )

C# 2,647 259 Updated Oct 7, 2025

Identifies the bytes that Microsoft Defender flags on.

C# 2,558 469 Updated Sep 14, 2023

A cross-platform assistant for creating malicious MS Office documents. Can hide VBA macros, stomp VBA code (via P-Code) and confuse macro analysis tools. Runs on Linux, OSX and Windows.

C# 2,217 402 Updated Dec 27, 2023

Download ScriptAnalyzer from PowerShellGallery

C# 2,062 407 Updated Dec 3, 2025
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