Instead I get a screen that reads the the html and presents a page like one would see on the web. When I open the html pages in TextEdit on OS X I am unable to go in and edit the code. Recently I made the step up to OS X and I’ve transferred all of my data from my old G-4 to the new system. I wrote all of my web site’s code using SimpleText in MacOS 9. Many consider it to be a programmer’s text editor, and even an IDE. It is very extensible and was designed with the principle of making text editing as efficient as possible. Vim is an advanced text editor for Linux, Windows, and the Mac OS.

EditPlus is a Windows text editor for HTML and programming.

This text editor has also been developed for developers to give then advanced editing, search and replace options. Along with simple text editing, it also supports rich text editing and HTML. BBEdit is another popular text editor for Mac devices.You can use CoffeeCup to create both HTML and CSS files, as well as edit existing website files. But if you’re looking for more of a WYSIWYG setup, they also offer a “Visual Editor” for an additional cost. CoffeeCup offers a free HTML text editor.

While TextEdit is mainly meant to get you up and running with being able to write basic text, with just a few changes to the preferences you can turn TextEdit into a basic HTML editor, and you don't need to invest any more than you already have on your Mac.Brackets is a better option for front-end developers and web designers than the ones mentioned above. Another popular text editor for Mac is Brackets which mainly focuses on web design.

Html text editor for mac