how to convert MathJax formula to img

Question

Mathjax now is working well in my project. but there is one problem. is there any way to convert MathJax's formula(pure html and css) into a img file. that I can save.

Answer 1

MathJax can be configured to produce an SVG. See http://docs.mathjax.org/en/latest/output.html about the portability.

There is now an easy solution to produce SVG with mathjax on a server: https://github.com/mathjax/MathJax-node
For PNG see:
https://github.com/pkra/mathjax-node-svg2png