Pregnancy calculator

This calculator provides an estimated pregnancy schedule based on the due date, last period date, ultrasound date, conception date, or IVF transfer date.

This calculator provides an estimated pregnancy schedule based on the due date, last period date, ultrasound date, conception date, or IVF transfer date.

Use the Pregnancy Due Date Calculator by Pampers to estimate your due date and find out how far along you are!

When is your baby due? How big is your baby this week? Use WhatToExpect.com's Pregnancy Due Date Calculator to estimate your baby's due date based on the first day of your last period, the date you conceived and other methods.

Calculate your due date and learn fun and interesting facts about your child's birth date!

A due date calculator may use the day of the last menstrual period or the date of conception to estimate the most likely delivery date. Learn how it works, here.

Our free pregnancy calculator can estimate your pregnancy due date based on the date of your last menstrual period.

The pregnancy due date calculator is based on the concept that generally the pregnancies last around 38 weeks from conception. Further, the calculator provides week by week position during pregnancy.

Calculate your due date from your last menstrual period, ovulation or conception date. Also get detailed information relating to your baby's due date.

Pregnant or trying to conceive? Use the First Response Baby Due Date Calculator to predict your due date by entering the first day of your last period.