BMI, BMR, Heart Rate & More

Accurate Health Calculators for Fitness, Nutrition & Wellness Goals

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BMI 1
BMI Calculator

Calculate your Body Mass Index to assess if you’re underweight, normal etc.

fat
Body Fat Percent

Determine your body fat percentage to understand your overall body composition.

body shape 3
Waist to Hip Ratio

Calculate your waist-to-hip ratio to evaluate your risk of cardiovascular diseases.

nutrient
TDEE

Determine your total daily calorie needs to maintain weight, accounting for activity level.

Weight loss
Weight Loss

Track your progress by calculating the number of calories needed to achieve your weight loss goals

Weight gain
Weight Gain

Estimate the maximum weight you should have in order maintain a healthy lifestyle.

pragnency
Pregnancy

Calculate your baby’s due date based on the start of your last menstrual period or conception date.

body shape 3
BSA

Estimate your body surface area to assist with medical dosing and health assessments

stress
Stress

Assess your current stress level based on various factors to better manage and reduce stress.

food
Ideal Weight

Calculate your ideal & lean weight range based on height, age, and body type.

life expectancy
Life Expectancy

Estimate your life expectancy based on factors like lifestyle, health, and demographics.

cholesterol
BMR

Estimate the number of calories your body needs at rest to maintain basic functions.

sleep
Sleep

Assess the quality of your sleep based on duration and restfulness to improve overall health.

periods
Menstrual Cycle

Track your menstrual cycle and predict ovulation dates for better reproductive health management

Numbers Are Just the Beginning!

Unlock More Than Just Calculators!

Why stop at calculations? Get personalized meals, fitness tracking, and more in our app. Discover a healthier you today! Start your health journey for free!


Why Choose Dietium’s Research-Based Food Calculators?

Science-Backed Accuracy

Each calculator is built on the latest research, with advanced algorithms ensuring accurate and reliable results tailored to your health goals.

Constantly Updated

Dietium is committed to continuous improvement, so our tools are regularly updated to reflect new research and user feedback.

User-Friendly Design

Designed for ease of use, our calculators make it simple for you to manage your nutrition and track your progress seamlessly.