"This Must Have Been
Written By A Teacher"
Efofex products are the quickest and easiest way to produce the images and equations you need. Nothing else comes close.

Mathematics Products
Science Products
Testimonial
(FX Chem) will empower you to easily write most chemical equations with arrows, double arrows, catalysts, conditions, physical state designations, and even nuclear notation.
R Clark
Journal of Chemical Education

Moving From FX Draw 3

Upgrading from FX Draw 3 to FX Draw 4 is painless. FX Draw 4 automatically takes over all FX Draw 3 links in your diagrams and can load FX Draw 3 files. The only difference is that you have access to more features.

If you are an experienced FX Draw 3 user, we have an email tutorial course and document designed specifically to help you make the move from Version 3 to Version 4. It will be your first choice for upgrading information. This document is available from FX Draw 4's help menu.

Moving Versions File

 
 
 
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