Pregnancy Calculator
Calculate due date, pregnancy week, and trimester milestones.
Results
What is this tool?
A Pregnancy Calculator is a health tool that estimates your due date, current week of pregnancy, and trimester based on your last menstrual period (LMP) or conception date. It helps expectant mothers track their pregnancy progress and understand important milestones throughout the pregnancy journey.
How to use this tool?
1. Enter the first day of your last menstrual period (LMP) or conception date
2. Select your calculation method (LMP or conception date)
3. Click "Calculate" to see your due date
4. View your current week of pregnancy
5. See which trimester you are in (1st, 2nd, or 3rd)
6. Review important milestones and dates