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TDEE Calculator

Total Daily Energy Expenditure — your actual calorie need.

TDEE
2,633kcal/day
BMR
1699 kcal
Cut (−20%)
2106 kcal
Lean bulk (+10%)
2896 kcal
Activity factor
1.55×

To lose ~0.5 kg/week, eat ~500 kcal/day below TDEE. To gain lean mass, aim for ~250-500 kcal above.

About this calc

TDEE is all the calories you burn in a day, including movement and exercise. Start here before planning any diet.

FAQ

What activity level should I pick?
Be honest. Most people overestimate. 'Moderate' = roughly 3-5 gym sessions per week on top of a desk job. If your week varies, go one level down.
How big a deficit is safe?
15-20% below TDEE is sustainable. 25%+ risks muscle loss, fatigue, and binge behavior. Prioritize protein and resistance training.
Why does my weight loss stall?
TDEE drops as you get smaller — both because you weigh less and because your body adapts. Recalculate TDEE every 5-10 kg lost.