BMR Calculator

Find your Basal Metabolic Rate (BMR) to determine the base amount of energy your body needs to function

Calculate Your BMR

Measurement:
Height:
 ft.     in.
Weight: lbs.
Age:
Gender:

Your BMR: --

What is BMR?

Your Basal Metabolic Rate (BMR) represents amount of energy (calories) your body needs to keep functioning as if you stayed in bed all day.

BMR decreases with age and with the loss of lean body mass. Increasing muscle mass increases BMR.

BMR is used in Matthews Calorie Counter to help generate your Daily Calorie Intake, Total Daily Energy Expenditure and many other calculations to obtain an efficient weight loss.



How to Calculate BMR?

Step 1. Convert your Height and Weight into Inches and Pounds.

Step 2. Using this BMR formula, calculate your BMR:

Males: 66 + ( 6.23 * Weight ) + ( 12.7 * Height ) - ( 6.8 * Age )
Females: 655 + ( 4.35 * Weight ) + ( 4.7 * Height ) - ( 4.7 * Age )

*For a metric version, please see our Metric BMR Calculator



Conversion Formulas

Height Conversions

To Convert Inches into CM: Inches * 2.54 = CM

To Convert CM into Inches: CM * .3937008 = Inches

Weight Conversions

To convert Pounds into KG: KG * 2.2 = Pounds

To convert KG into Pounds: Pounds / 2.2 = KG



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Personal Exercise Library

Create your own Exercise Library, personally suited to your regular daily activities. Add exercises manually or use our exercise calculator.

Diet Settings

Your Diet Settings page will allow you to tailor the Calorie Counter that best fits your lifestyle, from setting a new Diet Start Date to setting up a new Daily Calorie Limit.

Estimated Weight Loss

We can calculate a EWL of how many pounds you gained or lost each day, and since your last weigh in. Your EWL will give you an idea of where you stand if you cannot get to a scale.

...and much more!

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