Calculator category

Health calculators

Use simple screening and planning estimates for body measurements, energy needs and everyday wellbeing.

6 working calculators

Clear formulas · Useful comparisons · No sign-up

Running Pace Calculator

Calculate running pace per kilometre or mile, average speed and an estimated 5K time.

Calculate adult BMI and a Malaysian healthy-weight range from weight and height.

Estimate resting energy and daily calorie needs using the Mifflin–St Jeor equation and an activity factor.

Estimate adult resting energy expenditure with the Mifflin–St Jeor equation.

Estimate adult body-fat percentage from height and circumference measurements using the U.S. Navy method.

Compare three established adult reference-weight formulas with a Malaysian healthy-BMI weight range.