Fat Percentage Calculator

The Body Fat Percentage Calculator allows users to input their gender, age, weight, height, and body measurements to calculate their BMI, body fat percentage, fat mass, and lean mass.

Use Our Fat Percentage Calculator

How to Use the Body Fat Percentage Calculator

This guide will help you use the Body Fat Percentage Calculator effectively. Follow the steps carefully to obtain accurate results regarding your body composition.

Step 1: Input Personal Details

Begin by providing some basic information about yourself:

  • Gender: Select your gender from the available options: Male or Female. This information is required for accurate calculations.
  • Age: Enter your age in years. Ensure your age falls within the valid range of 18 to 120 years.

Step 2: Input Body Measurements

Next, input your body measurements to the nearest 0.1 cm or kg. These measurements are essential for calculating body fat percentage:

  • Weight (kg): Enter your weight in kilograms. Ensure your weight is between 30 kg and 300 kg.
  • Height (cm): Enter your height in centimeters, ranging from 100 cm to 250 cm.
  • Neck Circumference (cm): Measure your neck circumference and input the value. It should be between 20 cm and 80 cm.
  • Waist Circumference (cm): Measure your waist circumference and enter the value within the range of 40 cm to 200 cm.
  • Hip Circumference (cm): This measurement is only required for females. Measure your hip circumference and enter it if applicable. The range is 40 cm to 200 cm.

Step 3: Review and Calculate

After you input all the required information, review your entries to ensure their accuracy. Double-check the following:

  • All mandatory fields have been filled.
  • Measurements are within the allowed ranges.

Once you confirm the accuracy, proceed to calculate your body statistics by clicking the calculate button.

Step 4: Understanding Results

After the calculation, the following results will be displayed:

  • BMI: Your Body Mass Index, calculated using your weight and height.
  • Body Fat Percentage: This will be calculated based on your gender and measurements. Separate percentages are shown for males and females.
  • Fat Mass: The mass of fat in your body, derived from your weight and body fat percentage.
  • Lean Mass: The mass of your body minus the fat mass.

Take time to understand these values as they provide insights into your body composition and overall health.