BMR Calculator

Estimate your Basal Metabolic Rate (BMR) - the calories your body burns at rest - using the Mifflin-St Jeor equation.

Enter Your Details

Gender

Age (Years)

Weight Unit

Weight

Height (cm)

How It Works

BMR is the number of calories your body needs at complete rest to keep vital functions going.

Mifflin-St Jeor equation:

Men: 10W + 6.25H - 5A + 5
Women: 10W + 6.25H - 5A - 161

Where:

W = weight (kg), H = height (cm), A = age (years).

This result is an estimate for general guidance only and is not medical advice.

Frequently Asked Questions (FAQ)

The BMR Calculator provides precise mathematical estimates based on standard financial compounding, amortisation, or tax formulas.

No! All calculations execute 100% locally in your web browser. No financial figures leave your device.

These outputs are estimates for financial planning. For official filings, consult a certified financial planner or tax professional.

Disclaimer Notice

Disclaimer: The results from this BMR Calculator are for estimation and informational purposes only. Actual interest rates, loan approvals, tax liabilities, or investment returns may vary depending on bank policies, market conditions, and government regulations.

BMR Calculator

Enter Your Details

Your Results

Disclaimer Notice