When is your baby due?
Calculate your baby's estimated due date. Simply enter the first day of your last period. A useful online tool for your daily life. Calculate values quickly, for free, and without registration.
Using it is incredibly simple: Enter your values into the provided fields. The Pregnancy Calculator processes this data immediately and shows you the precise result. No installation or registration is required.
Save time and avoid errors with this practical calculator for daily tasks. Our tools are designed to handle complex calculations for you and provide instant answers. Optimized for desktop, tablet, and smartphone.
Yes, all our tools are 100% free.
No. All calculations happen directly in your browser. No personal data is sent to our servers.
A pregnancy lasts an average of 280 days (40 weeks), calculated from the first day of the last period.