Sublime Text Feature-packed code editing suite and integrated development environment with built-in support for the most popular programming languages full with syntax highlighting and a high degree of customization.
PSPad Editor A capable text editor aimed at programmers and coders, it offers a number of features to improve the efficiency in writing PHP, Python, CSS, HTML and many other markup and software languages.
Notepad++ A feature-rich text editor application that supports not only plaintext, but a number of programming languages which can act as a Notepad replacement for Windows.