CALCULATOR CATEGORY

Health Calculators

Free health and fitness calculators for BMI, calories, BMR, body fat, ideal weight and other health-related calculations.

TOOLS

Health Calculators

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Calories Burned Calculator – Beginner Convert a calorie allocation into carbohydrate grams with calories burned calculator – beginner. Includes the formula, example, and practical interpretation. Open calculator → Calories Burned Calculator – MET 12 – 30 Minutes Convert a calorie allocation into carbohydrate grams with calories burned calculator – met 12 – 30 minutes. Includes the formula, example, and practical interpretation. Open calculator → Calories Burned Calculator – MET 5 – 30 Minutes Convert a calorie allocation into carbohydrate grams with calories burned calculator – met 5 – 30 minutes. Includes the formula, example, and practical interpretation. Open calculator → Calories Burned Calculator – MET 9 – 30 Minutes Convert a calorie allocation into carbohydrate grams with calories burned calculator – met 9 – 30 minutes. Includes the formula, example, and practical interpretation. Open calculator → Carbohydrate Calculator – Endurance Convert a calorie allocation into carbohydrate grams with carbohydrate calculator – endurance. Includes the formula, example, and practical interpretation. Open calculator → Gestational Age Calculator – Week 12 Calculates estimated gestational age from the last menstrual period and shows a week-based pregnancy estimate. Enter the first day of last period. Educational estimate only. Open calculator → Healthy Weight Calculator – 155 cm Height Calculates the adult BMI 18.5–24.9 weight range for a height of 155 cm. Enter the height. Educational estimate only. Open calculator → Heart Rate Reserve Calculator – Daily Calculate heart rate reserve from age-based maximum heart rate and resting heart rate. This variant is framed for daily use. Enter the resting hr and max hr. Educational Open calculator → Hydration Calculator – Weekly Estimate daily fluid needs from weight and activity. This variant is framed for weekly use. Enter the body weight and fluid per kg. Educational estimate only. Open calculator → Macro Calculator – Intermediate Macro Calculator for intermediate planning; calculates the result from the inputs displayed on the calculator. Enter the daily calories and protein. Educational estimate only. Open calculator → Maximum Heart Rate Calculator for Age 27 Estimates maximum heart rate for age 27 using an age-based formula. Enter the age. Educational estimate only. Open calculator → Maximum Heart Rate Calculator for Age 43 Estimates maximum heart rate for age 43 using an age-based formula. Enter the age. Educational estimate only. Open calculator →