Calorie Calculator
Estimate the calories you burn each day and how many to eat to lose, keep or gain weight.
Runs in your browser. Nothing is uploaded.
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How to use it
- Enter your numbers
- Change any value and watch the answer update
- Copy the result or the details
Worth knowing
- Treat the result as an estimate and adjust it by how your weight changes over a few weeks.
Questions
Are my numbers uploaded anywhere?
No. Everything is calculated in your browser, on your device. The numbers you enter are never sent to our servers.
More in Health
BMI Calculator
Calculate your body mass index in kilograms or pounds, see your category and the healthy weight range for your height.