pdftex.js demo
pdftex.js
is a pure javascript port of pdftex which compiles latex directly in your browser!
Compile!
\documentclass[12pt]{article} \usepackage{amsmath} \usepackage{graphicx} \title{pdftex.js} \author{Compile \TeX{} directly in your browser!} \date{\today} \begin{document} \maketitle \begin{align} E_0 &= mc^2 \\ E &= \frac{mc^2}{\sqrt{1-\frac{v^2}{c^2}}} \end{align} \end{document}