1
OneClickUse
Calculators Tool

Body Fat Percentage Calculator

Estimate body fat percentage using the U.S. Navy circumference method.

Privacy-first workflows
Fast and simple
100% Free, no signup
Body fat percentage
23.5%
Acceptable
Categories (male)
Essential fat2-5%
Athletes6-13%
Fitness14-17%
Acceptable18-24%
Obese25%+
Calculated using the U.S. Navy method (circumference measurements). Less accurate than DEXA scan or skinfold calipers, but useful as a directional estimate.
How it works

How to calculate body fat

STEP 01
Measure neck (under Adam's apple), waist (at navel), and hip (widest) in centimeters.
STEP 02
Enter measurements with gender and height.
STEP 03
See your body fat percentage and category.
You might also need

Related tools

Calculators
Date Difference Calculator
Find the number of days, weeks, and months between two dates.
Use now
Calculators
Love Calculator
A fun name-based match score calculator for sharing with friends.
Use now
Calculators
Time Zone Converter
Convert meeting times across multiple cities and time zones.
Use now
Calculators
Income Tax Calculator India
Calculate income tax under both old and new regimes for FY 2025-26 with slabs, deductions, and surcharge.
Use now
Calculators
Bank Statement Credits Calculator
Find the total money credited to your account by uploading bank statement PDFs.
Use now
Calculators
Spend Calculator
See where your salary goes. Upload bank statements to get total income, total spending, top spend recipients ranked, and recurring charges flagged.
Use now
FAQ

Common questions