TeX to HTML/MathML translators

http://hutchinson.belmont.ma.us/tth/

TTH translates TeX, the predominant mark-up language for expressing

mathematics, into HTML, the language of world-wide-web browsers. It

thereby enables mathematical documents to be made available on the web.

Document structure, using either the Plain or LaTeX macro packages, is

also translated and incorporated in the form of hyperlinks.

TTH is extremely fast and completely portable. It produces more

compact, faster viewing, web documents than other converters, because it

really translates the equations, instead of converting them to images.