BMI Calculators

Free BMI (Body Mass Index) and Activity Calculators

Do you have a goal to be healthier and fitter?
Are you looking or a simple and cost effective way to work out your BMI and how active you are?

Try out these handy tools to help you work out your ideal body weight and your level activity.

Ideal Body Weight

Target Heart Rate Calculator

Enter your age

Level of exercise

% of maximum heart rate

Target heart rate at this level

beats per minute

Recommended target range

to beats per minute

Walking Distance Calculator

Metabolism Calculator

Height in feet

inches

Weight in pounds

Age

Activity level

Examples of physical activity:
Sedentary: non-strenuous activity / little or no exercise
Light : walking - office workers / light exercise 1-3 days per week
Moderate : jogging - domestic helpers / moderate exercise 3-5 days per week
Heavy : swimming - construction workers / heavy exercise 5-7 days per week

Calories per day to maintain current weight

Energy Balance Calculator

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