TDEE Calculator
Result
TDEE Calculator Calculate your Total Daily Energy Expenditure (TDEE) — the total calories you burn in a day including exercise. This is your maintenance calorie number. — free online calculator.
Formula
- TDEE Calculator calculates its result from Bmr, Activity Factor. It uses the formula TDEE = BMR × Activity Factor. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are Bmr, Activity Factor. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: TDEE
- Bmr: 2
- Activity Factor: 3
Using Bmr = 2, Activity Factor = 3, the calculated result is 6.
Sample result: Calculating…
Frequently asked questions
What does the TDEE calculate?
TDEE Calculator Calculate your Total Daily Energy Expenditure (TDEE) — the total calories you burn in a day including exercise. This is your maintenance calorie number. — free online calculator.
Which values should I enter?
Enter Bmr, Activity Factor using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: TDEE = BMR × Activity Factor.
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.