Pregnancy due date calculator

Choose month, date, and year to calculate your due date.

The first day of your last menstrual period was:

Your estimated due date is:

First day of your last menstrual period

Estimated date of conception

End of 1st trimester (12 weeks)

Date to book your birthing class

End of 2nd trimester (27 weeks)

Estimated due date

Responsive Design
Responsive Design

Our responsive design ensures easy access from any device. Input your last menstrual period date, and get instant results regarding your expected due date, trimester information, and fetal development stages. Stay informed and prepared for the journey ahead with our user-friendly tool.

Free Service
Free Service

Our Pregnancy Calculator is your hassle-free companion for estimating due dates and tracking your journey to motherhood. With no hidden fees, use it anytime, anywhere, and as often as you need.

No Installation Hassle
No Installation Hassle

No more hassle with software installations; access our tool directly on our website. Just visit the site and follow the simple steps to calculate your due date and track your pregnancy journey effortlessly.


Use our Pregnancy Calculator to determine your estimated due date and current gestational age. With regular menstrual cycles and knowledge of your last period's start date, simply input the information into our online tool. Stay informed about your pregnancy progress with ease.

Seamless Compatibility
Seamless Compatibility

Our Pregnancy Calculator is seamlessly compatible across all major operating systems - Windows, Mac, Linux, Android, and iPhone. With consistent performance and accuracy, it assures reliability no matter your preferred platform. Trust in its efficiency to accurately track and calculate your pregnancy milestones.

Security and Trustworthiness
Security and Trustworthiness

Our Pregnancy Calculator ensures utmost privacy by not storing any input data. It operates independently, without connecting to any server, guaranteeing your information remains secure. Trustworthy and safe, our tool prioritizes your privacy, providing accurate results without compromising confidentiality.

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How to use Pregnancy due date calculator

1 . Decide whether to calculate forward or backward.
2 . Choose the due date.
3 . Get results by clicking the 'calculate' button.

Frequently Asked Questions

What is Pregnancy Calculator?

Our Pregnancy Calculator is a tool designed to estimate the due date of a pregnancy based on the date of the last menstrual period (LMP) or other relevant information.

Can I use a Pregnancy Calculator if my menstrual cycles are irregular?

Yes, you can still use a Pregnancy Calculator if your cycles are irregular, but it might be less accurate. In such cases, consult with a healthcare provider for a more personalized estimation.

Which three types of pregnancy exist?

Three types of pregnancy are First Trimester (0 to 13 Weeks), Second Trimester (14 to 26 Weeks), and Third Trimester (27 to 40 Weeks).

Is Pregnancy Calculator accurate?

Yes, our Pregnancy Calculator provides accurate results.

When should I use a Pregnancy Calculator?

You can use a Pregnancy Calculator at any time during your pregnancy journey to estimate important dates such as your due date, conception date, and the progress of your pregnancy.

Can Pregnancy Calculator determine the gender of my baby?

No, Our Pregnancy Calculator cannot determine the gender of your baby. It is designed to estimate dates and milestones during pregnancy, not the gender of the baby.

What information do I need to use Pregnancy Calculator?

To use Pregnancy Calculator, you typically need to input the date of your last menstrual period (LMP) and the average length of your menstrual cycle.

Can Pregnancy Calculator be used for fertility tracking?

Yes, Our Pregnancy Calculator can be used for fertility tracking by estimating ovulation dates based on the menstrual cycle.

How to calculate pregnancy?

To calculate your pregnancy due date using our pregnancy calculator, you need to input the month, date, and year of your last menstrual period (LMP). Based on this information, the calculator estimates your due date.

How do I calculate the day I got pregnant?

Generally, the due date is calculated 40 weeks after your last period. Therefore, Therefore, to find the date of your last menstrual cycle, deduct 40 weeks from your due date if you know it. To determine your conception date, add 11 to 21 days after the first day of your most recent menstruation.

What is LMP in pregnancy?

LMP full form is "last menstrual period." Pregnancies are typically calculated using the first day of the woman's last menstrual period (LMP) and are dated in weeks. Conception happens around two weeks following her LMP if her menstrual cycles are normal and she ovulates on day 14.

What is EDD in pregnancy?

The estimated date of delivery (EDD), An estimated due date is a word used to describe the anticipated date of delivery for a pregnant woman. It is also referred to as the expected date of confinement, expected due date, or simply due date. Normal pregnancies last between 38 and 42 weeks. Children are delivered on their expected due date about 4% of the time.

How long is full term?

Pregnancy lasts for about 280 days or 40 weeks.

Which week is best for delivery?

Compared to those born later, prematurely born infants may have more health issues both at birth and in the future. A 39-week pregnancy gives the developing baby's body all the time it needs to grow. The reason your baby needs 39 weeks in the womb is because of the development of your baby's brain, lungs, and liver.

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About The Author

Taufik Ali

Taufik has an analytical mindset and great attention to detail. He excels in analyzing website performance, conducting keyword research, optimizing on-page content, and developing effective link-building strategies.