Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

A GUI client for Windows, Linux and macOS, support Xray and sing-box and others

PowerShell for every system!

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

Downloads videos and playlists from YouTube

One framework for creating powerful cross-platform games.

🏞 A lightweight, versatile image viewer

the subtitle editor :)

Chocolatey - the package manager for Windows

Capture Screen, Audio, Cursor, Mouse Clicks and Keystrokes

A simple Blockchain in Python

Password manager app for Android

Windows software for sharing locally connected USB devices to other machines, including Hyper-V guests and WSL 2.

A server-side library for sending Push Notifications to iOS (iPhone/iPad APNS), Android (C2DM and GCM - Google Cloud Message), Windows Phone, Windows 8, Amazon, Blackberry, and (soon) FirefoxOS dev…

Math.NET Numerics

visualized crawler & ETL IDE written with C#/WPF

Pure C# 3D real time physics simulation library, now with a higher version number.

Expanded Math Functionality for Unity

Mission Planner Ground Control Station for ArduPilot (c# .net)

FamiStudio NES Music Editor

PowerForensics provides an all in one platform for live disk forensic analysis

Tunnel TCP connections through a file

A Terraria mod that reimplements the wiring system much more efficiently

An open source framework to add the effects of traveling at relativistic speeds to visualizations or games

Fixed wing aircraft physics for Unity

Sum of sines and fft fluid simulation with a physically based water shader

Gonkee's Epic Physics Engine 3D (Gepe3D)