Calculate Now!

Calculate by

Your Due Date

First Day of Your Last Period:

Average Length of Your Cycles:

Ultrasound Date:

Length of Pregnancy at the Time:

Weeks

Days

Conception Date

Transfer Date

Embryo Age

Day 3

Day 5

Day 6

Myth: Pregnancy calculators can determine the exact date of conception.

Fact: They estimate conception based on your last period but can't pinpoint the exact date due to ovulation and sperm survival variations.

Congratulations!

Hey there! Your estimated due date is

July

weeks

Your baby was most likely conceived on

July

weeks

You have been pregnant for

weeks

and

days

Download

* The result is an estimate assumed for single pregnancy.
Results for multiple pregnancies may differ.