Online Basal Metabolic Rate (BMR) Checker

Calculate your basal metabolic rate (BMR) using your weight and height. Keep track of your BMR to maintain a healthy lifestyle.

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Welcome to our BMR Calculator page! In this article, we'll delve into the concept of Basal Metabolic Rate (BMR) and how it plays a crucial role in understanding your body's energy needs.

What is BMR?

Basal Metabolic Rate (BMR) is the amount of energy expended while at rest in a neutrally temperate environment, in the post-absorptive state (meaning the digestive system is inactive, which requires about 12 hours of fasting).

The Harris-Benedict equations are commonly used to estimate BMR. For men, the formula is:

BMR = 88.362 + ( 13.397 × weight in kg ) + ( 4.799 × height in cm ) − ( 5.677 × age in years )

And for women, the formula is:

BMR = 447.593 + ( 9.247 × weight in kg ) + ( 3.098 × height in cm ) − ( 4.330 × age in years )

Using the BMR Calculator

To make it easy for you, we've created a BMR calculator that takes your weight, height, age, and gender into account to estimate your BMR. This can be a valuable metric when planning your diet and fitness goals.


Understanding your Basal Metabolic Rate is crucial for tailoring your nutrition and exercise plans to achieve your fitness goals. By incorporating your BMR into your daily calorie needs, you can make more informed decisions about your diet and lifestyle.

We hope this article has provided you with valuable insights into the concept of BMR. If you're ready to calculate your BMR and plan your fitness journey, head over to our BMR calculator!