FREE DAILY CALORIE CALCULATOR

Free Calorie Calculator: Find Your Daily Target

Estimate how many calories your body may need each day for weight loss, maintenance or healthy weight gain. Get a personalised starting point in just a few moments.

Calculate your daily calorie target

Enter your details to estimate the calories your body may need each day.

Support your routine

Explore practical next steps after your result.

Use your calorie target with confidence

A useful estimate should make your next step clearer—not more complicated.

Built around your details

Your age, height, weight, activity and goal help shape a more relevant estimate.

Matched to your goal

Compare a daily target for losing, maintaining or gaining weight without relying on guesswork.

A practical starting point

Use your estimate consistently, review your progress and make gradual adjustments when needed.

How does a calorie calculator work?

A calorie calculator estimates how much energy your body uses in a day. It starts with the details you enter,such as your age, height, weight and activity level, then adjusts the estimate around your goal.

Your result is not a fixed prescription. Daily needs can change with movement, training, sleep, health and routine. Treat the number as a practical starting point: follow it consistently, monitor your progress and adjust gradually if needed.

Support your weight-management routine

Explore popular options designed to complement—not replace—a balanced diet and active lifestyle.
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Calorie calculator FAQs

Straight answers to help you use your result with confidence.

Yes. Enter your details to receive an estimated daily calorie target without purchasing anything.

It uses the information you provide—such as age, height, weight, activity level and goal—to estimate your daily energy needs. Individual needs vary, so use the result as a starting point rather than an exact prescription.

The estimate can help you understand a possible starting target. Gradual, sustainable changes are generally more practical than extreme restriction. If you have a medical condition, are pregnant or breastfeeding, or have a history of disordered eating, speak with a qualified healthcare professional before changing your diet.

Every calculator provides an estimate. Your real needs can vary with your daily movement, training, sleep, health and other factors. Track your progress over time and adjust thoughtfully.

No. Supplements are intended to complement a varied, balanced diet and healthy lifestyle. They are not a substitute for medical advice or prescribed treatment.