The body fat calculator is not the most accurate way of measuring body fat percentage, but because it is the easiest system to use, you might be able to use it more often. If you measure at the same time each day and use the same tools (the same tape measure and the same online calculator) you’re likely to see important trends in your progress.

This tape-measure test is used to estimate your percent body fat. It is usually quite accurate– so if a man got 17 percent from this test, he could expect his true percent body fat to be anywhere

All information given in Body Tracker, My Workout Trainer, and on this website is meant to be an estimate. For specific information regarding your body fat …

Determine your body fat percentage with our body fat calculator. Use a tape measure to determine your waist, wrist, hip and forearm circumference. Then input your gender and measurements below to receive a body fat index based on average values.

3) The measurement method – By taking measurements (like the US Navy measurement or the YMCA measurement), you can calculate your body fat percentage. I have found, as have others, that this method isn’t incredibly accurate as it can very easily overestimate your body fat.

A body fat test is an attempt to separate every pound of your body into one of two categories: your fat mass and everything else. What isn’t fat mass is considered "lean body mass," which consists of your bones, muscles, hair, water, and miscellaneous stuff.

Even though using an online body fat calculator like ours is a decent method to estimate your body fat percentage, it is not the most accurate. Other, usually more involved and more expensive methods often produce superior results.

The Body Fat Calculator can be used to estimate your total body fat based on specific measurements. Use the "Metric Units" tab if you are more comfortable with the International System of Units (SI). To get the best results, measure to the nearest 1/4 inch (0.5 cm).

If you want a general idea of what your body fat percentage is, an online calculator can be helpful. By providing the body fat calculator with information about age, weight, gender, the body fat calculator can provide general information on body fat percentage.

The Body Fat Percentage Calculator uses the U.S. Navy fitness formula to calculate an estimation of body fat. Although the water displacement test is the most accurate way to determine body fat percent, however the Navy Body Fat test or YMCA formula is sufficiently accurate within 1-3% for most people.