🔥 Calorie Calculator

Find your daily calorie needs (TDEE) using the Mifflin-St Jeor formula.

How This Is Calculated

This calculator uses the Mifflin-St Jeor equation, widely regarded as one of the most accurate BMR formulas: for men, BMR = 10×weight(kg) + 6.25×height(cm) − 5×age + 5. For women, BMR = 10×weight(kg) + 6.25×height(cm) − 5×age − 161. TDEE multiplies BMR by an activity factor.

Frequently Asked Questions

What is the difference between BMR and TDEE?
BMR is the calories your body burns at complete rest. TDEE adds your activity level on top — it's the total calories you burn in a day.

How many calories should I eat to lose weight?
A common approach is a moderate deficit of 500 calories/day below TDEE, roughly 1 lb (0.45 kg) of weight loss per week. Large deficits are not generally recommended without medical supervision.

⚠️ This calculator is for general informational and educational purposes only. It does not constitute financial, tax, legal, or other professional advice, and results are estimates that may not reflect your exact situation. This tool provides a general estimate only and is not medical or nutritional advice. GelirLab.com and its owners accept no liability or responsibility for any decision made or action taken based on this tool. Always consult a qualified professional (CPA, financial advisor, or attorney) before making financial decisions.
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✔ Reviewed by GelirLab Editöryal Ekibi · How we check our calculators

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