Browse free open source Integrated Development Environments (IDE) and projects for Windows below. Use the toggles on the left to filter open source Integrated Development Environments (IDE) by OS, license, language, programming language, and project status.
A free, portable, fast and simple C/C++ IDE
A free C, C++ and Fortran IDE
Rapid applications development tool and libraries for FPC
Turbo C++ for Latest Edition of Windows
Open Source C & C++ IDE for Windows
IntelliJ IDEA & IntelliJ Platform
A fast, portable, simple, and free C/C++ IDE
Arduino IDE library
Python IDE for beginners
Turbo C++ for Latest Edition of Windows
A powerful, lighweight and cross-platform C/C++ IDE
OpenLens Binary Build Repository
Lightweight and easy to use cross-platform C++ IDE
AndroidIDE is an IDE for Android to develop full featured Android apps
Python IDE
Apache NetBeans
Modern IDE and code editor from Microsoft for Mac, Windows, and Linux
A free IDE for C#, VB.NET, & Boo projects on Microsoft's .NET platform
The scientific Python development environment
C++ IDE easy and complete.
Open-source, cross platform Qt based IDE for reverse-engineering
Opensource IDE For Exploring and Testing Api's