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



Don't have an account yet? - Join Now!

Matthews Calorie Counter is 100% FREE. Join now and take advantage of these exciting features!

Personal Food Library

Everyone with a new account starts with the most basic foods in their Personal Food Library. You can then build a custom food library that fits your lifestyle.

Daily Journal

A Daily Journal is offered to help keep you on track and motivated. Take notes on your day’s activities, write down your thoughts on a particular exercise, or keep track of your overall dietary goal.

Goal Picture System

Upload two pictures which will be used to display when you’re within your Daily Calorie Limit and when you go over. This quick visual system will help keep you motivated and on track.

...and much more!

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