Notepad++
Developer Tools
A free, open-source source code and text editor for Windows with syntax highlighting, tabs, powerful search and plugin support.
Open sourceWindows support: see details
Developer Tools software for Windows
Code and text editors, terminals, version-control tools and other utilities for software development on Windows.
Developer tools are updated frequently. Use the official release page to confirm the newest version, and prefer the project's own installer or portable package over third-party mirrors.