Easy to use . If you know HTML and you've used other Mac text editors, you can be up to speed with Alpha HTML mode very quickly. HTML mode supports HTML 3.2, Netscape 3.0 extensions, and JavaScript. Alpha also has a Java mode, so you can work in the same environment to develop applets. HTML mode comes with lots of online help plus a detailed manual.
Every command is explained and illustrated.
HTML mode is free. Both are updated regularly. On this site, you'll find an overview with some examples of ways that HTML mode saves you time, the complete HTML mode manual , and links to download the software.