A collection of easy to use calculators designed written and maintained by students at Brigham Young University - Idaho. Uses very little device storage and is lightning fast. Includes calculators for shopping cooking travel sports finance geometry math statistics science and computing.

Complete list of calculators
Shopping: sales tax sales discount price comparison
Cooking: recipe multiplier temperature converter length convert area converter volume converter
Travel: fuel efficiency fuel cost foreign fuel cost currency exchange service tip
Sports: basketball shot percentage calories burned body mass index
Finance: compound interest future value loan payment loan balance labor cost
Geometry: right triangle triangle rectangle sphere cylinder cone rectangular prism pyramid
Math: percent ratio quadratic equation
Statistics: sum mean variance standard deviation minimum maximum 1st 2nd 3rd quartiles correlation coefficient
Science: Newton's second law pendulum swing time harmonic motion torque Ohm's law Coulomb's law ideal gas law gas energy gas velocity mass energy equivalence
Computing: modulo decimal binary hexadecimal converter subnet calculator
Events: date arithmetic date difference queue time counter
Other: general unit converter general purpose five function calculator