About Due Date Calculator

This simple calculator is designed to help you estimate your due date based on either the estimated conception date or the first day of your last menstrual period (LMP). Please note that this is an estimation and actual delivery dates can vary.

How Accurate Is It?

The accuracy of the due date depends on several factors:

• Accuracy of conception or LMP date
• Variance in pregnancy duration (average is about 40 weeks)
• Fetal development timeline can be individualized

Disclaimer

This calculator is for general informational purposes only. It does not replace professional medical advice. Always consult with a healthcare provider for personalized pregnancy care and concerns.