BMR Calculator

Find your Basal Metabolic Rate (calories at complete rest). Free BMR calculator.

body

activity

Result

1,941

Breakdown

Bmr
1,618
Tdee
1,941

About BMR Calculator

What is bmr calculator?

A bmr calculator helps you estimate key health and wellness metrics based on widely-used formulas. This is an informational tool and does not replace professional medical advice.

How to use this calculator

  1. Enter your weight.
  2. Enter your height.
  3. Enter your age.
  4. Enter your sex.
  5. Enter your activity level.
  6. Enter your goal.
  7. Click the "Calculate" button.
  8. View your result instantly — the main result is displayed prominently at the top with a detailed breakdown below it.

When to use this calculator

  • Tracking your fitness progress and setting health goals
  • Estimating daily calorie or protein needs for your diet
  • Monitoring body metrics for general wellness awareness
  • Planning sleep schedules and understanding sleep cycles

How the calculation works

The bmr calculator uses widely-accepted health formulas and reference data to estimate your result from tdee, goal. This is an estimate — consult a healthcare professional for clinical assessments.

Frequently Asked Questions

What is the difference between BMR and TDEE?▼
BMR (Basal Metabolic Rate) is the calories your body burns at rest. TDEE (Total Daily Energy Expenditure) multiplies BMR by an activity factor to estimate total burn.
How many calories to lose weight?▼
A deficit of about 500 calories per day typically yields about 1 pound of weight loss per week. This calculator adjusts TDEE by your chosen goal.

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