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18 October 2026 Search Subscribe
All Diet Meals

Calorie calculator

Your daily energy needs depend on your body, your activity and your goal. Fill in the fields below to get an estimate of your maintenance calories and a macronutrient split.

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Estimate only, calculated with the Mifflin-St Jeor equation. Protein is set at 1.6 g per kg of body weight, fat at 25% of energy, and carbohydrates take the rest. This calculator does not replace medical or dietetic advice — if you have a health condition, pregnancy or an eating disorder, talk to a professional.