codec calculator

Quickly determine the perimeter and area of multiple geometric shapes.

Determine your daily calorie requirements.

Calculate photos' depth of field and more.

Calculate the points needed for a Disney vacation.

Math app with full-featured algebra capabilities.

A tool that helps you tracking the time you work on your projects.

Solve the four basic elements of Ohm

Calculate/compare telescope eyepiece values.

This simply scales up the speed of a model train to the speed of train.

It can calculates the Body Mass Index given height and weight.