Pregnancy Due Date Calculator - LMP, Conception, or Ultrasound
Estimate your due date from LMP, conception date, or ultrasound scan (Naegele's rule)
طريقة الاستخدام
- 1Pick a method
LMP (last menstrual period), conception date, or ultrasound scan.
- 2Enter the date
For LMP, add your average cycle length if not 28 days. For ultrasound, add the reported weeks + days.
- 3Read your due date
See the estimated due date and your current gestational age in weeks + days.
عن Pregnancy Due Date Calculator - LMP, Conception, or Ultrasound
Free pregnancy due date calculator using Naegele's rule (280 days from LMP). Choose from three input methods - last menstrual period (with cycle length adjustment), known conception date, or an ultrasound scan with the reported gestational age. Also shows your current gestation in weeks and days. Runs entirely in your browser. Pregnancy Due Date Calculator - LMP, Conception, or Ultrasound على 712 Tools يعمل بالكامل داخل الـ browser الخاص بك باستخدام APIs الأصلية لـ JavaScript - لا يرى أي server بياناتك أبداً. أي: نتائج فورية، خصوصية كاملة، ولا حدود للرفع.
سواء كنت في جلسة debugging، أو مراجعة سريعة، أو حادثة إنتاج - هذه الأداة مجانية وبلا حد للاستخدام. لا علامات مائية، ولا تسجيل، ولا إعلانات داخل الأداة.
الأسئلة الشائعة
How accurate is a due date estimate?
Only about 5% of babies are born on their exact due date. Most arrive within two weeks either side.
Which method is most accurate?
An early ultrasound (before 13 weeks) is usually the most accurate. LMP is close if your cycles are regular.
Is this medical advice?
No - this is informational only. Consult your healthcare provider for a clinical estimate and prenatal care.
Is my data uploaded?
No. All calculations run entirely in your browser.
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