Online Calculators

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BMI Calculator

Calculate your Body Mass Index and health category.

❤️ Health & Fitness

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BMR Calculator

Calculate your Basal Metabolic Rate – calories burned at rest.

❤️ Health & Fitness

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Daily Calorie Calculator

Calculate daily calorie needs for weight loss, gain or maintenance.

❤️ Health & Fitness

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Ideal Weight Calculator

Find your ideal body weight based on height and gender.

❤️ Health & Fitness

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Water Intake Calculator

Calculate your daily water intake requirement based on weight.

❤️ Health & Fitness

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Protein Intake Calculator

Calculate your daily protein requirement based on weight and goals.

❤️ Health & Fitness

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Maximum Heart Rate Calculator

Calculate your maximum heart rate and target zones.

❤️ Health & Fitness

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Target Heart Rate Calculator

Calculate ideal heart rate range for your workout intensity.

❤️ Health & Fitness

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Body Fat Percentage Calculator

Estimate body fat percentage using the Navy Circumference method.

❤️ Health & Fitness

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Waist-Hip Ratio Calculator

Calculate waist-to-hip ratio and health risk assessment.

❤️ Health & Fitness

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Lean Body Mass Calculator

Calculate lean body mass (muscle + bone) excluding fat.

❤️ Health & Fitness

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Body Surface Area Calculator

Calculate body surface area using DuBois formula.

❤️ Health & Fitness

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