Word Document and Google Doc will provide you with editable Equation Editor math. Pressing the Word or W button will start a download; pressing GDoc or G button, you will need to press the Open GDoc button that appears in order to open the GDoc, then save to your account.

chatOAME uses MathJax to format mathematics. Refreshing the Page can often help with mis-formatting.

This page uses Hyperlegible Sans as its base font; this is an Open Source font built for readibility. You can read more here.