Calorie Calculator (TDEE)
Estimate your BMR and total daily energy expenditure (TDEE) using the Mifflin–St Jeor equation, then see the calorie targets for maintaining, losing or gaining weight.
Age
Height (cm)
Weight (kg)
Activity level
BMR (at rest)
1,608 kcal/day
Maintenance (TDEE)
2,210 kcal/day
Mild weight loss
1,710 kcal/day
≈ 0.45 kg / week
Weight gain
2,710 kcal/day
≈ 0.45 kg / week
Uses the Mifflin–St Jeor equation. Individual needs vary with body composition, genetics and health conditions — use this as a starting point and adjust based on real results.
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Free to use, no sign-up. Calculations run in your browser — nothing you type is sent to a server. These tools are for general information only, not professional advice. See the full tool list.