Our calculators are easy to use, and based on tested formulas. Try a few
out and see what all the fuss is about. If you like them
make sure you refer your friends. Click on the calculator name for U.S. based pounds and inches or [metric] for the metric version of the calculator.
Our Health Calculators:::
Basal Metabolic Rate[metric]
Use this calculator to see how many calories you should consume each day to maintain your weight.
Blood Alcohol Calculator[metric]
DON'T DRINK AND DRIVE! See how little alcohol is required to change the blood alcohol content of your blood stream.
Body Fat Calculator[metric]
This version uses all the military body fat formulas and the YMCA formula to give you a comprehensive idea of your body fat percentage.
Calories to Lose Weight[metric]
Use this calculator to determine how many calories you should eat each day to responsibly lose weight and minimize risks.
Daily Energy Expenditure[metric]
Calculate how many calories your body needs to function properly. Also known as the basal metabolic rate (BMR) calculator.
Frame Size[metric]
This calculator uses standard tables to calculate your frame size
How to Lose Weight Fast[metric]
Wondering how long it will take you to lose weight? or gain weight? Use this calculator to find out when you can expect the scales to hit the number you are looking for based on various healthy levels of calorie intake.