Pregnancy can feel overwhelming, but knowing your key milestones makes the journey easier. Our Pregnancy
Due Date Calculator helps you estimate your baby's arrival date using your last menstrual period (LMP)
or conception date. You'll also see how far along you are, which trimester you're in, and your progress
week by week. This tool is designed to give expecting parents clear, supportive information so you can
track your pregnancy and prepare for the exciting months ahead.
Frequently Asked Questions
How accurate is the due date?
The calculator provides an estimate based on medical guidelines. Your doctor may
adjust the date after an ultrasound.
Do I need to know the exact date of conception?
No — most people use the first day of their last menstrual period (LMP). If you
know your conception date, that can be used as well.
What does the trimester information mean?
Pregnancy is divided into three trimesters, each about 12–13 weeks long. The
calculator shows you where you are in your journey.
Why does the progress bar show percentages?
The percentage reflects how much of your pregnancy has passed, helping you track
progress at a glance.
Can I use this tool for multiple pregnancies?
Absolutely — you can re-enter different LMP or conception dates at any time to
calculate new due dates.