Health
Free health calculators: BMI, daily calories, basal metabolic rate (BMR), TDEE, body fat, and macronutrients. Tools to achieve your weight and fitness goals.
BMI Calculator
Calculate your Body Mass Index (BMI) and find out your weight category according to WHO standards. Free tool to evaluate your health.
Daily Calorie Calculator
Calculate your daily caloric expenditure (TDEE) based on basal metabolism and physical activity. Get personalized calories for weight loss, maintenance, or gain.
Basal Metabolic Rate Calculator (BMR)
Calculate your basal metabolic rate to know the calories your body needs at rest.
TDEE Calculator
Calculate your TDEE (Total Daily Energy Expenditure) with BMR and activity level. Get caloric goals for weight loss, maintenance, or gain with detailed breakdown.
Body Fat Calculator
Estimate your body fat percentage using the U.S. Navy method.
Ideal Weight Calculator
Calculate your ideal weight according to different recognized scientific formulas.
Macronutrient Calculator
Calculate your ideal distribution of proteins, carbohydrates, and fats according to your goals.
Protein Calculator
Calculate your optimal daily protein intake according to your weight, activity, and goals.
Calories Burned Calculator
Calculate the calories you burn during different physical activities.
Heart Rate Calculator
Calculate your heart rate zones to optimize your training.
Pace Calculator
Calculate your running pace, speed, and projected times for different distances.
Lean Body Mass Calculator
Estimate your fat-free body mass using multiple scientific formulas.