All Health & Fitness Calculators
27 free calculators for weight, calories, nutrition, fitness, pregnancy, blood pressure, blood sugar and sleep. Every one works in kg and cm or feet, inches and pounds.
Weight & Body
Check your BMI, body fat, ideal weight and waist measurements, and plan safe weight loss. All calculators use Asian cut-offs where they matter for Indians.
BMI Calculator
Free BMI calculator for Indian adults. Enter height in cm or feet and weight in kg to see your BMI with Asian…
Open calculator →Ideal Weight Calculator
Find your ideal body weight by height in cm or feet. Compare Robinson, Miller, Devine and Hamwi formulas with…
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Body Fat Calculator
Estimate your body fat percentage with a measuring tape using the US Navy method. See your fat mass, lean…
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Lean Body Mass Calculator
Calculate your lean body mass from height and weight using the Boer, James and Hume formulas. See how much of…
Open calculator →Weight Loss Calculator
Plan safe weight loss. Enter your goal weight and pace to see your daily calorie target, calorie deficit and…
Open calculator →Waist-to-Hip Ratio Calculator
Calculate your waist-to-hip ratio and check your belly-fat health risk using WHO cut-offs, plus the Asian…
Open calculator →Waist-to-Height Ratio Calculator
Check your waist-to-height ratio in seconds. Keep your waist to less than half your height to lower your risk…
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Body Surface Area Calculator
Calculate body surface area (BSA) in m² from height and weight using the Mosteller, DuBois and Haycock…
Open calculator →Calories & Nutrition
Find out how many calories, how much protein and how much water your body needs each day, and split your diet into the right macros.
Calorie Calculator
How many calories do you need a day? Get your maintenance calories plus targets to lose or gain weight, based…
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BMR Calculator
Calculate your basal metabolic rate (BMR): the calories your body burns at rest. Choose Mifflin-St Jeor,…
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TDEE Calculator
Calculate your TDEE: the total calories you burn in a day. See your maintenance calories for every activity…
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Macro Calculator
Calculate your daily macros: grams of protein, carbs and fat for weight loss, maintenance or muscle gain.…
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Protein Calculator
How much protein do you need per day? Get your daily protein in grams by body weight and goal, with Indian…
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Water Intake Calculator
Find how much water you should drink a day based on your weight, exercise, hot weather and pregnancy. Get…
Open calculator →Fitness & Exercise
Count calories burned, convert steps, find your heart rate zones, check your running pace and estimate your one-rep max.
Calories Burned Calculator
Calculate calories burned in walking, running, cycling, yoga, Surya Namaskar, cricket, badminton, gym…
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Steps to Calories Calculator
Convert your daily steps into kilometres and calories burned. See how far 10,000 steps is for your height and…
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Heart Rate Zone Calculator
Find your maximum heart rate and five training zones by age, including the fat-burning zone. Add your resting…
Open calculator →Running Pace Calculator
Calculate your running pace per km and per mile, your speed in km/h, and predicted 5K, 10K, half marathon and…
Open calculator →One Rep Max Calculator
Estimate your one-rep max for bench press, squat or deadlift from the weight and reps you lifted. See…
Open calculator →Pregnancy & Women's Health
Estimate your due date, ovulation and fertile days, next period and healthy weight gain during pregnancy.
Pregnancy Due Date Calculator
Calculate your pregnancy due date (EDD) from your last period, conception date or IVF transfer. See how many…
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Ovulation Calculator
Find your most fertile days and likely ovulation date for the next three cycles. Enter the first day of your…
Open calculator →Period Calculator
Predict your next period dates for the next six months. Enter the first day of your last period, your cycle…
Open calculator →Pregnancy Weight Gain Calculator
How much weight should you gain in pregnancy? Get your healthy weight gain range for your current week based…
Open calculator →Heart, Blood Sugar & Sleep
Understand your blood pressure, HbA1c and blood sugar readings, and find the best time to sleep and wake up.
Blood Pressure Calculator
Check your blood pressure reading. Enter systolic and diastolic BP to see if it is normal, elevated, stage 1…
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HbA1c Calculator
Convert your HbA1c % to estimated average blood glucose in mg/dL and mmol/L, or average glucose to A1C. See…
Open calculator →Blood Sugar Converter
Convert blood sugar between mg/dL and mmol/L and check if a fasting or after-meal reading is normal,…
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Sleep Calculator
Find the best time to go to bed or wake up based on 90-minute sleep cycles, so you wake up feeling fresh…
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