AI BMR Calculator

Metric (cm, kg) Imperial (ft/in, lbs)

Male Female

Age

years

Height

cm

Weight

kg

Height

ft

in

Weight

lbs

Calculate BMR

Your Basal Metabolic Rate (BMR)

0

Calories/day at complete rest

Daily Calories Needed (TDEE):

Little/No Exercise: 0 Calories

Light Exercise (1-3 days/wk): 0 Calories

Moderate Exercise (3-5 days/wk): 0 Calories

Heavy Exercise (6-7 days/wk): 0 Calories

How to Use BMR Calculator Tool Only

BMR (Basal Metabolic Rate) wo minimum calories hain jo aapka sharir baseline survival (saans lena, heart beat chalna, cell repair) ke liye consume karta hai jab aap poore din 24 ghante bed par aaram kar rahe ho.

Steps to Use the BMR Tool:

1. Enter Your Basic Details: Gender & Age
   • Select your gender (Male/Female) and enter your exact age in years. Your age and gender directly affect your metabolic rate.
2. Enter Your Height & Weight: Metric or Imperial
   • Choose your preferred measurement unit:
3. Metric: Enter your height in centimeters (cm) and weight in kilograms (kg).
4. Imperial: Enter your height in feet/inches and weight in pounds (lbs).
5. Click the "Calculate" Button: Formula Execution
   • After submitting the form, the tool will calculate and display your daily Basal Metabolic Rate (BMR) using the Mifflin-St Jeor Formula.

How to Interpret Your BMR Results

Understanding Your BMR (Basal Metabolic Rate) can help you make informed decisions about your daily calorie intake. Here’s what your result means:

Base BMR Value
Your BMR represents the minimum number of calories your body needs each day to support essential functions such as breathing, circulation, and maintaining body temperature while at complete rest. It is not generally recommended to consume fewer calories than your BMR without guidance from a qualified healthcare professional.

For Weight Loss (Fat Loss)
If your goal is to lose body fat, consider creating a moderate calorie deficit by eating about 300-500 fewer calories than your Total Daily Energy Expenditure (TDEE). A balanced diet, regular physical activity, and adequate protein intake can help support healthy, sustainable weight loss.

For Weight Gain (Muscle Building)
If your goal is to build muscle or gain weight, aim to consume approximately 300-500 additional calories above your TDEE. Combining this calorie surplus with strength training and sufficient protein intake can help support muscle growth.

Important: Your BMR is only one part of your daily calorie needs. Factors such as your activity level, body composition, health status, and fitness goals also influence how many calories you should consume. For personalized nutrition advice, consult a registered dietitian or healthcare professional.