BMR & TDEE Calculator

Get BMR and TDEE estimates side by side as you type.

FREE - NO SIGN-UP - RUNS ON YOUR DEVICE

Your entries stay on your device

  • Liveupdates as you type
  • 0data uploaded
  • 1clear result
  • Freeno account needed
Specification

BMR & TDEE Calculator at a glance

Input
Enter age, sex, height, weight and activ
Output
BMR and TDEE estimates side by side
Health notice
Estimate, not medical advice
Processing
Runs locally in your browser
Price
Free
Account required
No
How to

How to use BMR & TDEE Calculator

  1. 1

    Enter your values

    Enter age, sex, height, weight and activity.

  2. 2

    Review the estimate

    Review the live estimate.

  3. 3

    Copy the result

    Copy the result when ready.

Questions

Frequently asked questions

Is this result medical advice?

No. It is a general estimate based on the values and formula shown. A qualified health professional can interpret measurements for your circumstances.

Are my entries uploaded?

No. The calculation runs in your current browser tab, and the tool does not send the values to a server.

Why might my result differ elsewhere?

Methods, rounding and reference assumptions vary. Check the selected units and inputs, then treat the result as an estimate rather than a diagnosis.

Background

Understanding the estimate

Enter age, sex, height, weight and activity. Compare basal energy and total daily energy estimates in one result. This calculator provides an estimate, not medical advice.

  • The result follows the method named in the tool and rounds figures for easy reading.
  • Personal circumstances vary, so use the figure as a general reference and not a diagnosis.

Full specification

Specification of the BMR & TDEE Calculator tool
InputEnter age, sex, height, weight and activity.
OutputCompare basal energy and total daily energy estimates in one result.
Health noticeThis result is an estimate for general information and is not medical advice.
ProcessingAll calculations run locally in the current browser tab.
PriceFree
Account requiredNo
Next step

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