tex2unicode - Perl script to render LaTeX math in unicode text
latex2html - latex2html is a convertor written in Perl that converts LATEX documents to HTML. This way e.g.
asciiTeX - asciiTeX is an ASCII equation renderer released under the terms of the GNU General Public License.
TtM - TtM translates from Plain TeX and LaTeX into HTML including the equations in the form of embedded...
LaTeXML - In brief, latexml is a program, written in Perl, that attempts to faithfully mimic TeX’s behaviour...
Patentoid - Protect your brand with a trademark