This free BMR calculator estimates basal metabolic rate based on well-known formulas. Also, learn more about variables that affect BMR.

May 8, 2024 · What is BMR? Basal metabolic rate measures the calories needed to perform your body's most basic (basal) functions, like breathing, circulation, and cell production. BMR is …

Nov 20, 2024 · Your basal metabolic rate (BMR) refers to the minimum number of calories your body needs to function at a basic level. This includes maintaining all your cells and essential …

Nov 10, 2025 · Basal metabolic rate (BMR) is the number of calories your body needs to perform basic functions while at rest. Many calculators can estimate your BMR, but factors like age, …

Harris-Benedict calculator uses one of the three most popular BMR formulas. Knowing your BMR (basal metabolic weight) may help you make important decisions about your diet and lifestyle.

Calculate calories, RMR, TDEE, and macronutrients to achieve your weight loss goals and help determine body fat percentage with this free NASM weight loss tool.

Use this BMR calculator to easily calculate your Basal Metabolic Rate (BMR) which is how many Calories per day you need if you are just resting. It is useful when calculating calories for …

Nov 12, 2018 · Your basal metabolic rate (BMR) is the number of calories your body needs to accomplish its most basic (basal) life-sustaining functions.

Jul 31, 2025 · The Forbes Health BMR Calculator estimates the number of calories your body burns in a single day from its resting state based on your gender, age, height and weight.

Your Basal Metabolic Rate (BMR) is the number of calories your body burns just to stay alive. In other words, it represents your body’s daily energy usage, and it does not include exercise or …