Ovulation Calculator - HealthCalc
Calculate your fertile window and ovulation date to plan your pregnancy. Discover your menstrual calendar and most fertile days.
Ovulation Calculator
Calculate your fertile window and ovulation date to plan your pregnancy
days
How does it work?
Ovulation occurs approximately 14 days before the next period. The fertile window includes the 5 days before ovulation plus the ovulation day.
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Fill out the form to calculate your ovulation