Calendar of Ovulation and Fertility
This fertility and ovulation calendar helps you determine the most favorable days for conception based on your menstrual cycle. It predicts ovulation dates, fertile windows, and the next menstrual period, allowing you to plan pregnancy and even estimate the baby’s zodiac sign.
Fertility and Ovulation Date Calculator
Ovulation Prediction Formula
Ovulation typically occurs 14 days before the start of the next period. The fertile window spans 5 days before and 1 day after ovulation. The next period and estimated due date can also be calculated based on this cycle pattern.
This calculator is useful for women tracking their reproductive health, planning to conceive, or understanding their fertility patterns. Simply input the first day of your last menstrual period, average cycle length, and period duration to get a personalized calendar. It displays upcoming ovulation days, fertile periods, next menstruation dates, estimated due date, and potential astrological sign of the baby based on conception. Ideal for family planning and understanding your natural cycle better.