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470 tools
This calculator estimates a healthy body weight range based on body mass index. Also, learn more about the effects of being underweight, overweight, or obese.
This calculator provides an estimated pregnancy schedule based on the due date, last period date, ultrasound date, conception date, or IVF transfer date.
This free pregnancy conception calculator estimates a range of conception dates based on a provided due date, last period date, or ultrasound date.
This free carbohydrate calculator estimates a range of daily carbohydrate requirements based on factors such as daily activity, height, and weight.
This GFR calculator estimates the glomerular filtration rate for both adults and children based on serum creatinine value.
This free body type calculator estimates body type based on provided measurements of bust, waist, and hip size, and their relation to societal conventions.
This body surface area calculator estimates the surface area of a person's body based on body weight and height. It compares the results of several formulas.
The ABSI calculator predicts the risk of premature death based on your age, sex, height, weight, and waist circumference.
The adjusted body weight calculator is a tool that helps estimate the weight of active lean body tissue, allowing for precise weight measurements and accurate estimation of nutritional needs.
Are you curious how much fat your body contain? Or maybe you are concerned that you have too much of it? Find your healthy body fat with the BAI calculator.
The body shape calculator determines your body type based on bust, waist, and hip measurements.
Discover everything you need to know about the trending body measure. Calculate your Body Roundness Index today and learn about its value.
Use the BSA calculator to find a useful biometric that many healthcare professionals rely on for weight-related diagnoses – body surface area.
Our draw length calculator helps you determine your ideal draw length, ensuring the perfect fit for your archery equipment and improved performance.
This calculator helps to estimate the height and weight of patients who cannot stand.
The face shape calculator will determine your face shape (oval, diamond, square, etc.) using only four facial measurements.
The FFMI calculator estimates your fat-free mass index. Use this tool to learn about your body condition and health.
The Karvonen formula calculator supplies you with your target heart rate for a given exercise intensity.
The overweight calculator will tell you whether you are healthy, under- or overweight, and will calculate your BMI and ponderal index.
The ponderal index calculator determines the "improved" BMI measure: check out if your weight is healthy or if you should lose or gain a few pounds.
Use this quiz to check how well you understand FFMI and body composition basics.
Use the RFM calculator to estimate your body fat mass using only two body measurements – your height and waist circumference.
Use this skinfold body fat calculator to determine your body fat percentage using skinfolds.
Our waist to height ratio calculator helps you estimate your waist-height ratio, used as an indicator of health.