Computes age as of today given birth date. Additionally it calculates age on any other date different from today.
Area of a Circle
Calculate area of a circle given any of the following, radius, diameter or circumference and vice versa
Link To Hyperlink
Convert links / URLs to Hyperlinks so that those are clickable as well as you can use Right Click and Save As...
Visually appealing simple calculator! can be used with mouse or keyboard