Calorie calculator (BMR & TDEE)
Daily calories to maintain, lose or gain weight, by Mifflin-St Jeor.
Sex
Activity
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BMR (at rest)
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Maintain weight
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Lose ~0.5 kg/week
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Lose ~1 kg/week
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Gain ~0.5 kg/week
kcal/day
Runs locally in your browser. Nothing is uploaded.
How to use
- Enter sex, age, height and weight.
- Pick your activity level.
- See maintenance calories and targets for losing or gaining.
Questions
How accurate is this?
Mifflin-St Jeor is the most accurate general formula, usually within 10%. Adjust by tracking your weight for two weeks.