How is the pregnancy due date calculated?

The calculator adds 280 days (40 weeks) to the first day of your last menstrual period (LMP), which is the standard medical method.

Is this pregnancy due date accurate?

The result is an estimate. Actual delivery dates may vary depending on individual health and pregnancy factors.

Yes, the tool shows your current pregnancy week and trimester based on today’s date.

Health and Fitness Tools

Calculate your baby's estimated due date, current pregnancy week, trimester, and estimated conception date.

Last Menstrual Period (LMP)

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