Body Fat Calculator

Want to know your body fat percentage? Our simple calculator helps you estimate it in seconds - just enter your gender, age, weight, and waist size (plus neck and hip measurements for more accuracy)! Choose between Metric units (height in cm, weight in kg) or US Standard units (height in inches, weight in pounds) to match your preferred measurement system. Get instant results to see how your body fat compares to healthy ranges, perfect for tracking fitness progress, weight loss goals, or general health awareness.