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Pregnancy Calculator

Get accurate Due Date, Baby Growth & Trimester details.

Please select a valid past date.
Default is 28 days. Range: 21-35.
×
Estimated Delivery Date --/--/---- Days Left: 0
0 Weeks Pregnant
1st Current Month
Your Pregnancy Timeline
Trimester 1 Ends: --/--/----
Trimester 2 Ends: --/--/----
Trimester 3 Ends (Birth): --/--/----
Loading baby development details...
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What is a Pregnancy Due Date Calculator?

A simple tool that helps expectant mothers estimate their delivery date. It uses the first day of your Last Menstrual Period (LMP) and your average cycle length to calculate the EDD (Estimated Due Date).

How is the due date calculated?

We use Naegele’s Rule, which adds 280 days (40 weeks) to your LMP. If your cycle is not 28 days, the date is adjusted accordingly.

Q: Is this result 100% accurate? No calculator is 100% exact. Only about 5% of babies are born on their exact due date. This gives you a reliable estimate.
Q: Should I visit a doctor? Yes! This tool is for guidance. Always consult a gynecologist for scans and confirmation. You can book doctors on the Sompurno App.

Track Your Pregnancy • Book Tests • Consult Doctors on Sompurno App

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