Calculate your due date from your last menstrual period. Track pregnancy weeks, trimester progress, and key developmental milestones.
Calculate your due date from your last menstrual period. Track pregnancy weeks, trimester progress, and key developmental milestones.
Category: Kalkulatory • Free online tool • No signup required
This tool provides general estimates and does not constitute medical advice. Always consult a qualified healthcare professional for medical guidance.
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KalkulatoryEmbryo implants in uterine wall
Heart begins to beat
Major organs forming
Risk of miscarriage drops significantly
May be visible on ultrasound
Detailed ultrasound; halfway point
Survival possible with intensive care
Eyes open; rapid brain development
Practice breathing movements
Baby moves into head-down position
Considered early term delivery
Estimated delivery date