Free Ovulation and Fertile Window Calculator

Estimate your most fertile days and predict your next ovulation date to increase your chances of conception with this simple, private calculator.

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Smart BMI Calculator: Instant Health Analysis & Weight Range Tool

Calculate your Body Mass Index (BMI) instantly with auto-unit conversion. Features interactive visual gauges, precise healthy weight targets, and personalized health insights.

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Precision Age Calculator & Birthday Countdown

Calculate your exact age in years, months, and days instantly. Includes a life summary (total weeks/hours) and a countdown to your next birthday.

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