Due Date Calculator

Fitness & Health

Estimate your baby's due date based on your last menstrual period.

Input Parameters

Adjust parameters to instantly compute metrics.

Computed Results

Instant
Estimated Due Date
10/22/2026

Computed instantaneously in your browser with verified mathematical precision.

Calculation Breakdown

Current Gestational Age43 weeks, 2 days
Days Remaining-23 days
Frequently asked questions

Common Questions about Due Date

How does the Due Date determine results?
The Due Date relies on peer-reviewed physiological formulas and established medical equations to calculate your personal metrics accurately based on your individual inputs.
Should I use these results as clinical medical advice?
Our Due Date provides reliable health and wellness estimates for fitness tracking and educational planning. For diagnosis, clinical treatment plans, or severe dietary restrictions, always consult a licensed healthcare professional.
Are my personal health measurements private?
Yes. All metrics and inputs (such as weight, height, or age) are processed strictly in your local browser and are never saved, stored, or transmitted to any third party.
How frequently should I recalculate my metrics?
We recommend recalculating whenever your body weight, activity level, training regimen, or wellness goals shift to maintain accurate targets.

Privacy & cookies

We use essential storage for calculator preferences and optional analytics or ads. Privacy Policy · Cookie Policy