Back in 2012, Mozilla launched Thimble, an online code editor for teaching the basics of HTML, CSS and JavaScript. Over time, though, things got pretty quiet around the project as other browser ...

The Codelobster free web language editor has been available for quite some time and has attracted many fans. It allows you to edit PHP, HTML, CSS and JavaScript files, and it highlights the syntax and ...

Thimble, which is part of Mozilla’s recently launched Webmaker project, is meant to help novice users write and edit basic HTML and CSS right in a web-based code editor.

Brackets has good support for JavaScript, CSS, HTML, and Node.js. It also has nice features such as inline editing of CSS related to an HTML ID (Quick Edit).

CoffeeCup HTML Editor has a friendly way about it. Tabs along thetop and sides of the window put the three main views (Code Editor,Visual Editor, and Preview) right at your fingertips.