TeX FoG

TeX FoG (TeX Formula Graphic user interface) is a tool that helps TeX and LaTeX users type equations without the need to remember all the commands.
TeX FoG requires a working TeX or LaTeX installation.

An editor like TeX Shop and Equation Service are not required but are recommended. Please note that all these products (including any TeX or LaTeX distribution) do not belong to me and I cannot support them.