Pregnancy Due date calculator

Pregnancy Due date calculator


Estimated Due Date:

Current Trimester:

Pregnancy Timeline:

About the Pregnancy Timeline Tool

The Pregnancy Timeline Tool is an interactive calculator that helps expectant mothers estimate their due date, track pregnancy progress, and understand which trimester they’re currently in. Based on the Last Menstrual Period (LMP), it provides key milestones and a visual progress bar to show how far along the pregnancy has progressed.

Key Features:

  • Due Date Estimation – Calculates the expected delivery date (280 days from LMP).
  • Trimester Tracking – Identifies whether you’re in the first, second, or third trimester.
  • Week & Day Counter – Shows exactly how many weeks and days have passed since conception.
  • Progress Visualization – Includes a dynamic progress bar to track pregnancy advancement.
  • Mobile-Friendly – Works seamlessly on all devices (desktop, tablet, and smartphone).
  • Simple & Intuitive – Just enter your LMP, click the button, and get instant results.

Common Uses

  • Expecting Mothers – Track pregnancy milestones and prepare for the due date.
  • Healthcare Providers – Quickly estimate due dates during consultations.
  • Pregnancy Apps & Websites – Embed this tool to enhance user engagement.
  • Prenatal Educators – Use as a teaching aid to explain pregnancy timelines.

How to Use the Calculator

  1. Enter Your Last Menstrual Period (LMP) – Select the first day of your last period.
  2. Click “Calculate Due Date” – The tool processes the data instantly.
  3. View Results – See your estimated due date, current trimester, and pregnancy timeline.

Why This Tool Is Helpful

  • Accurate Estimates – Follows the standard 40-week pregnancy calculation.
  • No Registration Needed – Works instantly without requiring personal data.
  • Educational – Helps first-time mothers understand pregnancy stages.
  • Visual Feedback – The progress bar makes it easy to see how far along you are.

Technical Notes

  • The calculation is based on Naegele’s rule (280 days from LMP).
  • For precise medical advice, always consult a healthcare professional.
  • Works in all modern browsers (Chrome, Firefox, Safari, Edge).

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