Calculate your daily energy needs
Use this calculator to estimate the number of calories your body needs daily to maintain your current weight, lose weight, or gain weight.
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Enter your details and click calculate to see your results
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Scientifically Accurate
Based on the Mifflin-St Jeor equation, considered one of the most reliable methods for calculating calorie needs.
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Tailored Nutrition
Whether you want to lose fat, build muscle, or maintain weight, get the exact numbers you need.
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Private & Secure
We don't store your personal data. All calculations happen instantly in your browser.