Body Mass Index (BMI) is a measure of body fat and is calculated based on an adult's height and weight. View the Body Mass Index Calculator.

This calculator gives the amount of calories burned based on a person's weight and the type and duration of exercise. View the Calorie Burner Calculator.

Using a person's smoking habits and the price of a pack of cigarettes, this calculator provides the monthly and yearly amounts spent on cigarettes. View the Cost of Smoking Calculator.

How many seconds does it take to properly wash your hands? One...Two...Three? Try the Germ Prevention Calculator and see! Also gives you helpful tips on how to wash your hands and missed areas.

This calculates the ideal weight range for a person based on their gender, body type, and height. View the Ideal Weight Calculator.

Using a variety of information, this calculator suggests the calorie intake and nutritional needs for a person trying to gain, lose, or maintain their weight. View the Nutritional Needs Calculator.

This uses a person's age to determine a person's target heart rate for different times such as during rest and aerobic activity. View the Target Heart Rate Calculator.

Based on the size of a person's waist and hips, this calculates their waist to hip ratio and body shape. View the Waist to Hip Ratio Calculator.

This calculator converts weight into various quantities, including weight on the moon! View the Weight Conversion Calculator.