IDEs

Android Studio
Free
Android IDE and developer tools to build apps for Android phones, tablets, wearables, TVs, and more.
Thonny
Free
Python IDE for beginners.
Dev-C++
Free
A free, portable, fast and simple C/C++ IDE.
Oracle JDeveloper
Free
Productive Java-based Application Development.
Turbo C++
Free
Turbo C++ for Windows 7, 8, 8.1 and Windows 10 with full/window screen mode and many more extra feature.
Apache NetBeans
Free
Quickly and easily develop desktop, mobile, and web applications with Java, JavaScript, HTML5, PHP, C/C++ and more.
Code::Blocks
Free
The open source, cross platform, free C, C++ and Fortran IDE.
Eclipse IDE
Free
The Leading Open Platform for Professional Developers
PSPad
Free
Freeware HTML editor, PHP editor, XHTML, JavaScript, ASP, Perl, C , HEX editor.
Sublime Text
Free Trial
A sophisticated text editor for code, markup and prose.
VSCodium
Free
Free/Libre Open Source Software Binaries of VS Code.
Brackets
Free
A modern, open source text editor that understands web design.
Geany
Free
A small and lightweight Integrated Development Environment.
Wing Python IDE
Free
A full-featured Python IDE designed for professional developers.
Komodo IDE
Free
The professional IDE for multiple languages, including Python, PHP, Ruby, Google Go, Perl, HTML/CSS and JavaScript.
ZeroBrane Studio
Free
Lightweight IDE for your Lua needs.
CodeLobster PHP Edition
Free
Free portable IDE for PHP/HTML/CSS/JavaScript development.
Eclipse PHP Development Tools
Free
LINQPad
Free
A powerful scratchpad for LINQ, C#, and .NET.
CodeLite
Free