Free calorie calculator

Enter your basic details and activity level. The calculator helps estimate your daily energy needs and macronutrients.

DOMAFACTORY

Calorie calculator

Enter your basic details, choose your goal and BMR method, then select your type of work and leisure activity. The result shows your daily calorie target and macronutrient recommendation.

Goal

Weight loss Muscle gain

Age How old are you?

Height In centimetres

Weight In kilograms

Sex

Male Female

BMR calculation method

Harris-Benedict Classic BMR estimate Mifflin-St. Jeor Modern BMR estimate

Type of work

Leisure activity

Level

Goal intensity

Type of sport

For weight loss, the recommended rate is 0.5–1 kg per week. Losing more than 1 kg per week is not recommended for healthy people.

How should you interpret the calorie estimate?

The result is a starting point: your actual energy needs also depend on your activity and individual differences. This tool does not create a personalised medical or dietetic meal plan. You can check the formula and goal settings in the calculator.

DOMAFACTORY · Domonkos Papp · Updated: 3 October 2026

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