TDEE with Activity
Free TDEE with Activity calculator with clear step-by-step results.
About TDEE with Activity
Activity multipliers estimate total daily energy expenditure from BMR.
Formula
Formula
TDEE = BMR × activity factor
Worked example
With the default values below, TDEE with Activity returns TDEE (Maintenance) of 2,480.00. Change any input above and every figure here is recalculated in your browser.
Inputs used
- BMR (kcal)minimum 0 kcal
- 1,600 kcal
- Activity levelaccepts 1–2.2
- 1.55
Results
- TDEE (Maintenance)
- 2,480.00 kcal
- Cut (maintenance − 500)
- 1,980.00 kcal
- Bulk (maintenance + 250)
- 2,730.00 kcal
Step by step
- 1Values used
- 2Formula
- 3TDEE (Maintenance)= 2,480 kcal
- 4Cut (maintenance − 500)= 1,980 kcal
- 5Bulk (maintenance + 250)= 2,730 kcal
Assumptions and limits
- The result is derived only from the 2 inputs listed above. Anything not among them is not part of the calculation.
- In particular, this calculator does not take inflation, tax, fees or charges or compounding frequency into account.
- Estimates are general guidance — consult a healthcare professional for personal medical advice.
- This is an estimate for general information and not professional medical advice. See the full disclaimer for the limits that apply to this kind of calculator.
How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.
Estimates are general guidance — consult a healthcare professional for personal medical advice.
Frequently Asked Questions
How does this calculator work?
Activity multipliers estimate total daily energy expenditure from BMR.
Why does this matter?
Self-reported activity is often overestimated.