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Estimated Due Date
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About This Calculator
Pregnancy Due Date Calculator helps you estimate EDD Calculator using the details you enter. The result is designed for quick education and should be interpreted alongside professional medical guidance when decisions matter.
Frequently Asked Questions
How accurate is an EDD calculator?
About 4% of babies are born exactly on their due date. Most arrive within 2 weeks before or after.
What is Naegele's Rule?
Add 280 days (40 weeks) to the first day of your last menstrual period.
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Medical Disclaimer: This tool is for informational purposes only. Results are estimates and should not replace professional medical advice. Always consult a qualified healthcare provider.