Fitness Calculators – BizCalcs.com

Fasting Calculator – Intermittent Fasting Calculator

Intermittent fasting (IF) has emerged as a powerful strategy for weight management and overall well-being, capturing the attention of health enthusiasts worldwide. Research from the National Institute on Aging highlights wide-ranging health benefits of intermittent fasting, including improvements in obesity, diabetes, cardiovascular disease, cancers, and neurological disorders. Another 2023 study published by the National Library … Read more

TDEE Calculator – Find Your Total Daily Energy Expenditure

Find out How many Calories You Should Eat What is TDEE? TDEE is short for “Total Daily Energy Expenditure”. It’s the energy (calories) you burn in a day, and this number varies from person to person depending on your body’s specific needs. It is the amount of energy that an individual needs to expend in … Read more

Body Fat (YMCA) Calculator

How much of my weight is fat (using the YMCA formula)? This calculator uses the formula developed by the YMCA to estimate your body fat percentage without calipers. Use a tape measure and enter your waist measurement. Combine the waist measurement with your gender and weight and this calculator will estimate your percent of body … Read more

US Navy Calculator – Body Fat Calculator

What is my navy fitness level when measuring body fat using the Navy Body Fat Test and Navy Body Fat Chart? This Body Fat Navy Calculator uses the U.S. Navy fitness formula to get an estimated measuring of body fat percent. Use a tape measure then enter your waist, hip, and neck measurements. Combine these … Read more

Full Body Analysis Calculator

Calculate and show me many of the common health indicators. This calculator combines the output from several individual calculators to give you a full body analysis. Quickly find out your BMI, waist to hip ratio, body frame size, ideal weight, body fat, RMR, calories burned, target heart rate, and maximum heart rate. Field Help Input … Read more

Resting Heart Rate Average Calculator

Calculate my average resting heart rate for up to 5 days. Resting heart rate is an indicator of your cardiovascular fitness level or how well your heart and lungs work. Typical resting heart rate is about 72 bpm, while highly trained runners may have resting heart rates around 35-40 bmp. Your average resting heart rate … Read more

Calorie Composition Calculator

How many of my daily calories should come from protein, carbohydrates, and fat in order to meet my goal? Given your goal and current weight, this calculator will help you determine your daily calorie needs and how many of those calories should come from protein, carbohydrates, and fat to keep you on track. Field Help … Read more

Body Fat (4 Skinfolds) Calculator

How much of my weight is fat (using 4 skinfold measurements)? Calculating your body fat percentage by taking some measurements from the fat-storing zones will reveal your fitness level more accurately than scale weight alone. Combine these measurements with your gender, weight, and age and this calculator will find your percent of body fat, how … Read more

Body Fat (7 Skinfolds) Calculator

How much of my weight is fat (using 7 skinfold measurements)? Calculating your body fat percentage by taking some measurements from the fat-storing zones will reveal your fitness level more accurately than scale weight alone. Combine these measurements with your gender, weight, and age and this calculator will find your percent of body fat, how … Read more

Body Fat (3 Skinfolds) Calculator

How much of my weight is fat (using 3 skinfold measurements)? Calculating your body fat percentage by taking some measurements from the fat-storing zones will reveal your fitness level more accurately than scale weight alone. Combine these measurements with your gender, weight, and age and this calculator will find your percent of body fat, how … Read more