Pregnancy Calculator

Pregnancy Due Date Calculator

Enter the date of the first day of your last menstrual period (LMP):

Probable date of conception:

Foetal Age Today:

Best date range for NT scan:

(12 weeks 3 days to 13 weeks 3 days)

Morphology Scan Date:

(19 weeks)

First Heart Tones by Doppler:

(11 to 12 weeks)

Best time to evaluate cervical length in patient with risk factors:

Best time for routine anatomy ultrasound:

(18 to 20 weeks)

Estimated Due Date: