BodyMetricsBuddy

Know your numbers. BMI, TDEE, body fat, macros & more — calculated instantly, no account needed.

BodyMetrics gives you a complete picture of your body in seconds.

Enter your height, weight, age, sex, and activity level — and instantly get:

• BMI with color-coded category (Underweight, Normal, Overweight, Obese) • BMR (Basal Metabolic Rate) — calories your body burns at rest • TDEE (Total Daily Energy Expenditure) — your actual daily calorie target • Body fat percentage • Ideal weight range based on the Hamwi formula • Daily macro targets — protein, carbs, fat, and water intake

Works in both metric (cm/kg) and imperial (ft/in/lbs). All calculations run instantly on your device — no account needed, no internet required.

Perfect for anyone tracking their health, starting a fitness journey, or just curious about their numbers.