Komodo Edit is a free, multi-language editor that makes it easy to write quality code. Focus on what your code can do; let your editor sweat the details.

Award-winning editing for dynamic languages including Perl, PHP, Python, Ruby and Tcl; plus support for browser-side code including JavaScript, CSS, HTML, and XML.

Background syntax checking and syntax coloring catch errors immediately, while AutoComplete and CallTips guide you as you write.