By Admin | December 3, 2025 Pregnancy Due Date CalculatorPregnancy Due Date Calculator First day of your last period (LMP): Select the first day of your last menstrual period Average Cycle Length (days): Typical cycle length is 28 days 📅 Calculate Due Date 🔄 Reset Your Estimated Due Date is:Please enter a date.Trimester–Weeks Pregnant–Days to Go– How to Calculate Your Pregnancy Due Date OnlineShare This Post