Calorie Calculator

Estimate your daily calorie needs for weight maintenance, loss, or gain based on your age, gender, height, weight, and activity level.

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How to Use Calorie Calculator

Follow these simple steps to get the most out of this tool.

  1. 1

    Enter Your Details

    Provide your age, gender, weight, and height using either metric or imperial units.

  2. 2

    Select Activity Level

    Choose the option that best describes your weekly physical activity.

  3. 3

    Calculate Your Needs

    The tool will display your estimated daily calorie needs for maintaining your weight, as well as for losing or gaining weight.

About Calorie Calculator

Learn more about the purpose and features of this tool.

The Calorie Calculator provides an estimate of your Total Daily Energy Expenditure (TDEE) based on the Mifflin-St Jeor equation for Basal Metabolic Rate (BMR) and your activity level. It helps you understand how many calories your body needs to maintain its current weight, as well as provides estimates for mild or standard weight loss and weight gain, so you can set clear dietary goals.

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