Free Fitness & Health Calculators
Calculate BMI, BMR, TDEE, calories, macros, body fat, and ideal weight. Free calorie tracker, calorie counter, and food scanner. All tools are free, accurate, and easy to use.
Choose a Calculator
Select a calculator to get started
BMI Calculator
Calculate your Body Mass Index and healthy weight range
BMR Calculator
Calculate your Basal Metabolic Rate (calories at rest)
TDEE Calculator
Calculate your Total Daily Energy Expenditure
Calorie Calculator
Calculate daily calories for weight loss, maintenance, or gain
Body Fat Calculator
Calculate your body fat percentage using the Navy method
Ideal Weight Calculator
Calculate your ideal body weight using multiple formulas
Macro Calculator
Calculate your daily macronutrient needs (protein, carbs, fats)
