BMR Calculator
Calculate your Basal Metabolic Rate (BMR) — the calories burned at complete rest. Uses Mifflin-St Jeor and Harris-Benedict equations.
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What this calculator does
BMR Calculator helps you quickly estimate calculate your basal metabolic rate (bmr) — the calories burned at complete rest. uses mifflin-st jeor and harris-benedict equations. with clean output and clear next steps.
How the calculation works
Enter Gender, Age, Height and this calculator uses standard formulas to determine BMR (Mifflin-St Jeor) and BMR (Harris-Benedict). The output is displayed immediately in a user-friendly format.
Example calculation
For example, enter realistic values into the BMR Calculator to see how the calculator produces BMR (Mifflin-St Jeor) and BMR (Harris-Benedict) that you can use for planning and comparison.
Disclaimer
The calculations provided by this website are for informational purposes only and should not be considered financial, legal, tax, or professional advice.
Frequently Asked Questions
What is the most accurate BMR formula?
The Mifflin-St Jeor equation (1990) is considered the most accurate for most people. Katch-McArdle is most accurate if you know your lean body mass.