Expression solver

Need to solve an expression ? Just type it in and click "Calculate !" !!

Date difference

First Date: 
Date:     (MM/DD/YYYY format)
Time:     (HH:MM:SS format)

Second Date: 
Date:     (MM/DD/YYYY format)
Time:     (HH:MM:SS format)



Date Difference:

Binary convertion

Circle solver

Enter the circle area, diameter, or circumference and it will solve for the other two!