Due date Calculator

Pregnancy Calculator: Estimated Date of Delivery

To calculate your baby's estimated date of delivery (EDD) using the pregnancy calculator, select the year, the month and the date of the first day of your last period.

Click the 'Calculate' button on the pregnancy calculator, and the date that appears is your baby's EDD, presuming you have a regular 28 day cycle.

If you don't have a 28 day cycle, you can adjust the number of days from the ‘Length of your cycle' drop down menu to match your own. See your health care professional to confirm your exact due date.

Last start of your period.

User will most likely use this feature mainly on mobile. Therefore touch events and date picker etc.