Foetus Age Calculator

May 1, 2025April 30, 2025 by John Doe

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Pregnancy is an exciting journey, and knowing the exact age of your baby helps you track every milestone with confidence. Our free Foetus Age Calculator (also called a gestational age calculator or pregnancy week counter) quickly shows how many weeks and days have passed since the first day of your last menstrual period (LMP). Just pick the date, press “Calculate Gestational Age,” and you’ll see your baby’s current stage, total days, and an estimated due date—instantly.

Why use it? Accurate gestational dating guides important decisions such as ultrasound timing, prenatal vitamins, and doctor visits. By understanding whether you’re in the 1st, 2nd, or 3rd trimester, you can better follow medical advice, plan baby-shopping lists, and share exciting updates with family. Our tool works on mobile and desktop, loads fast, and never stores any personal data—perfect for moms-to-be who value privacy and ease of use.

Remember that online calculators give an estimate; always consult your healthcare provider for personalized care. Bookmark this page to check your baby’s growth week by week, and share it with friends who are expecting!

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