Health & Fitness Calculator Tools

Macro & Calorie Calculator Estimate BMR, TDEE and daily macro targets — copy into your blog easily. Sex Male Female Height & Weight Metric Imperial (in / lb) Activity Level Sedentary (little or no exercise) Lightly active (1–3 days/week) Moderately active (3–5 days/week) Very active (6–7 days/week) Extra active (very hard exercise / physical job) Goal Lose weight — 20% deficit Lose we...

  What is BMI? BMI (Body Mass Index) is a simple calculation that helps you understand whether your weight is in a healthy range. Formula: B M I = w e i g h t ( k g ) h e i g h t ( m ) 2 BMI = \frac{weight(kg)}{height(m)^2} BM I = h e i g h t ( m ) 2 w e i g h t ( k g ) ​ General adult categories (WHO standard): Underweight: BMI < 18.5 Normal range: 18.5 – 24.9 Overweight: 25 – 29.9 Obese: ≥ 30 BMI Calculator Height (cm): Weight (kg): Calculate The Body Mass Index (BMI) Calculator can be used to calculate BMI value and corresponding weight status while taking age into consideration. Use the "Metric Units" tab for the International System of Units or the "Other Units" tab to convert units into either US or metric units. Note that the calculator also computes the Ponderal Index in addition to BMI, both of which are discussed below in detail. BMI introduction BMI is a measurement of a perso...

If you want to lose weight, build muscle, or simply maintain a healthy lifestyle , the first step is understanding how many calories your body burns each day. This number is determined by two key factors: your Basal Metabolic Rate (BMR) and your Total Daily Energy Expenditure (TDEE) . Knowing your BMR and TDEE is not only useful for fitness enthusiasts—it is also essential for anyone interested in nutrition counseling, weight loss programs, meal delivery services, and even health insurance coverage . According to the Centers for Disease Control and Prevention (CDC, 2022) , 41.9% of U.S. adults are obese , making calorie awareness more critical than ever. This guide includes a free BMR & TDEE calculator , scientific explanations, real-world data, and practical tips on how to use your numbers to reach your health goals. What is BMR? The basal metabolic rate (BMR) is the amount of energy needed while resting in a temperate environment when the digestive system is inactive. It is...

🔥What Are Calories and Why Do They Matter? When people talk about dieting or fitness, the word calorie often comes up. But what exactly is a calorie, and why does it matter for your health? Let’s break it down in simple terms. 🍎What Is a Calorie? A calorie is a unit of energy. In nutrition, it measures how much energy you get from food and drinks. Your body uses this energy to fuel everything you do—from breathing and thinking to running and lifting weights. ⚖️Calories In vs. Calories Out Your body needs a certain number of calories every day to function. This is called your energy balance : If you eat more calories than you burn , your body stores the extra energy as fat🥓. If you eat fewer calories than you burn , your body uses stored fat for energy, leading to weight loss⚡. This is why the balance between “calories in” (what you eat) and “calories out” (what you burn) is so important. 🍎 Calories Calculator Weight (kg) Height (cm) ...