1. Komodo Edit
Netbeans is a free and open source code editor which helps to develop desktop, mobile and web applications with HTML5, Java, C, C++, PHP and many more.
Notepad++ is a free source code editor based on powerful editing component Scintilla and written in C++. It supports Syntax Highlighting and Syntax Folding, Macro recording and playback , Multi-view and many other useful features.
Brackets is an online code editor which supports live HTML Development in which output is instantly displayed based on the code you have typed.
jEdit is a text editor for programmers which supports large number of programming languages. It offers Syntax programming for more than 200 languages.
Editor has an easy to use interface and it supports over 60 programming languages.
It is an online code editor for web developers which supports HTML, CSS and displays live results in the same window.
It is an online HTML and CSS editor which supports sharing and hosting your finished pages.