Daily Calorie & TDEE Calculator

Find out how many calories you need daily with our WHO-based TDEE(Total Daily Energy Expenditure) Calculator. Calculate calorie needs for weight loss, gain, or maintenance.

Daily Calorie & TDEE Calculator (WHO / Schofield)

Estimates Basal Metabolic Rate using WHO/Schofield equations and multiplies by activity level to give daily energy needs (TDEE). For adults only (≥18 yrs).

Sex Male Female

Age (years) Tool uses adult WHO/Schofield BMR equations (≥18 yrs).

Weight (kg)

Activity Level (PAL) Sedentary (little or no exercise) — 1.20 Lightly active (1–3 days/wk) — 1.375 Moderately active (3–5 days/wk) — 1.55 Very active (6–7 days/wk) — 1.725 Extra active (physically demanding job/athlete) — 1.90

BMR (WHO/Schofield) → TDEE = BMR × activity level

Results

Note: Schofield equations are WHO/FAO standard adult BMR predictors. Use these values as estimates only. For medical advice, consult a professional.