Health Calculators

Health calculators to assess your BMI, calorie needs, and other wellness metrics.

BMI calculator

Calculate your body mass index (BMI) based on height and weight. Find out if your weight is healthy according to WHO categories — free online BMI calculator.

Calorie calculator

Calculate your basal metabolic rate (BMR) and daily calorie needs based on age, weight, height and activity level.

Pregnancy due date calculator

Calculate your estimated due date based on your last menstrual period. Pregnancy weeks, trimesters and days remaining.