● Write the math expression with your mouse or TrackPad. ● MathKey will convert your handwriting to : - LaTeX expression for Pages, Numbers, Word and any LaTeX compatible app. - image for any other app that is compatible with images. ● When converting to an image, paste it from the pasteboard or drag-and-drop it. ● Simplified TrackPad writing : hold Space while writing with your finger. Important : - An Internet connection is mandatory. - Quotas may be imposed in case of abusive use.