Track. Learn. Thrive.

Use WellCal’s free calculators to measure, learn, and take control of your wellness.

Health & Wellness Tools

Stay on top of your health with WellCal’s simple calculators for BMI, calories, hydration, sleep, pregnancy, and ovulation.

Body Age Calculator

Find your body’s real age based on health factors.

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BMI Calculator

Check your Body Mass Index and know your health category.

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Calorie Calculator

Estimate your daily calorie needs to stay fit.

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Cholesterol Ratio Calculator

Check your cholesterol ratio for heart health.

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Daily Fiber Intake Calculator

Know how much fiber you need every day.

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Diabetes Risk Calculator

Estimate your risk of developing diabetes.

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Macro Calculator

Plan your macros for fitness and weight goals.

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Ovulation Calculator

Track your fertility window and cycle days.

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Pregnancy Due Date Calculator

Calculate your pregnancy due date easily.

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Protein Intake Calculator

Find your daily protein requirement.

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Sleep Calculator

Discover your best sleep and wake-up times.

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Water Intake Calculator

Find out how much water you need daily.

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Frequently Asked Questions

Our calculators use standard medical formulas for guidance, but they don’t replace professional medical advice.

No sign-up required. All tools are free and accessible directly on WellCal anytime.

 

They’re designed for general wellness, not medical diagnosis. Always consult a healthcare provider for specific conditions.

You can use them daily or whenever you need quick health insights to track your progress.

 

Yes, each calculator adapts to your input (age, weight, activity, cycle, etc.) for more relevant results.

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