Pregnancy Calculator – Find Out Your Due Date
Use the pregnancy calculator to calculate the estimated conception date, the duration of the pregnancy and the due date.
Information About the Pregnancy Calculator
The pregnancy calculator helps you calculate the estimated conception date, the duration of the pregnancy and the due date based on the first day of the last menstrual period.
Enter the first day of your last period and the average length of your cycle, if it is something other than 28 days, in the fields of the calculator.