Pregnancy Due Date Calculator

Did you see two lines on your pregnancy test kit? Congratulations! Seeing two lines on your pregnancy test kit will change the course of your life forever. If you’re a first-time parent, you are probably at a loss. You’re ecstatic but worried about what will happen in the future.

A photo of a pregnancy test with two lines, which means the pregnancy test is positive. You can find out when you're estimated to give birth by using a due date calculator. Simply input the necessary information to find out your delivery date.

What is the next best step? You have to get more information about your baby’s condition by carefully monitoring your pregnancy.

A pregnancy calculator is one of the best tools you can have during your pregnancy. You might not even have noticed your pregnancy until your first missed period. Knowing your due date can help you be better prepared for what’s to come. You can learn more about baby calculators and their benefits in this article.


What Is A Pregnancy Due Date Calculator?

Due date calculators are a great help to technologically-savvy expectant moms. There’s no need to ask, “When am I due?” Even before going to a healthcare provider, moms already have an idea of when to expect their baby based on the information they possess.


How To Compute Your Estimated Delivery Date?

A diagram depicting a woman's menstrual cycle, showing the days when she is fertile, infertile, and menstruating. Menstrual cycle lengths vary, but the average is 28 days.

Using a pregnancy calculator is relatively simple. You will just have to enter the last date of your menstruation into the appropriate field, and it’s as easy as that. You will also need to enter your cycle length. The average length is 28 days, but not all menstrual cycles are the same. The tool then does all the calculating for you. All the relevant information you need will appear on the screen after just a few seconds. You will find more helpful guides here at

You can also use a different calculation method. If you happen to know the date you conceived, you can get your due date computed using the date of conception instead of your last menstrual period. However, very few women know their actual date of conception since sperm can live in your fallopian tubes for up to five days. If you’ve conceived via IVF, you can figure outd your due date based on your IVF transfer date. Many pregnancy calculators have an IVF option that you can select. Entering the correct information is important to accurately date your pregnancy timeline.

Pregnancy Calculators Help You Know Your Due Date

You will be able to level your expectations when you are aware of your exact due date. Due date computation can help mothers with no access to healthcare providers know when to expect their baby. Even after visiting a midwife and getting a blood test and physical exam, using a pregnancy calculator can give you an accurate estimate of when you should deliver your baby.

A photo of a pair of baby shoes


Pregnancy Calculators Can Inform You About The Specific Dates Of Each Trimester

If you are a first-time parent, you have to know the essentials of each pregnancy trimester. More importantly, you have to know the days of each trimester of your pregnancy. Pregnancy calculators can also provide you with this information. Therefore, you will be able to plan your visits to your healthcare provider properly. Being able to keep track of your pregnancy will help level expectations for your pregnancy milestones.

For example, you have to schedule more visits to your midwife or physician during your third trimester. Specifically, this period means several weeks near your baby’s delivery date, according to your due date calendar. During this time, your midwife or your physician will help you map out your birth plan.

Some Calculators Can Even Go The Extra Mile

For first-time mothers, all information is essential. It is helpful that some calendars even inform you of what to expect week after week.  If you are a first-time mom, your pregnancy hormones lead you to worry about these changes often. Why? You don’t know how these changes affect your body and your appearance. Good thing that this nifty feature can help ease your anxiety and help you go through your pregnancy smoothly.

Photo of a pregnant woman lying on her side while holding a book

You don’t want to look frazzled all the time, do you? Of course, you want to present yourself at your very best, even with the baby bump.

Using a due date calculator is essential for all expecting moms. First, you will have accurate information about your expected due date. Having this information can help you prepare for all your baby’s needs.

Also, you will be able to pace your activities well. Some calculators even inform you of what changes you have to cope with weekly. Therefore you get to expect how your body is adapting to your growing baby. Some due date calculators will also help you gauge which activities are allowed at each stage of pregnancy.

Moreover, you get to know the exact dates for each trimester of your pregnancy. You will be able to schedule your visits to your midwife or obstetrician when it matters. If you are fond of documenting this phase, a calculator will help you keep track.

Lastly, you get to enjoy your pregnancy. Your pregnancy calculator gives all the information you need to know regarding your pregnancy. Indeed, there is no more reason to worry about what to expect.

Frequently Asked Questions


Last Updated on May 14, 2023 by Jeanne Meets

DISCLAIMER (IMPORTANT): This information (including all text, images, audio, or other formats on is not intended to be a substitute for informed professional advice, diagnosis, endorsement or treatment. You should not take any action or avoid taking action without consulting a qualified professional.   Always seek the advice of your physician or other qualified health provider with any questions about medical conditions. Do not disregard professional medical advice or delay seeking advice or treatment because of something you have read here a

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