Plan your pregnancy journey with our accurate ovulation calculator. Track your fertile window and optimize your chances of conception.
💡 Tip: Your most fertile days are typically 2-3 days before and on your ovulation day.
Enter your cycle information to see your fertility calendar
Select the first day of your last menstrual period. This is the starting point for all calculations.
Select your average menstrual cycle length. The typical cycle is 28 days, but it can range from 21-40 days.
View your ovulation date, fertile window, and next expected period date.
Use the fertile window information to optimize your chances of conception or family planning.
Ovulation is the process where your ovaries release a mature egg, typically occurring around day 14 of a 28-day menstrual cycle. Understanding your ovulation timing is crucial for pregnancy planning and reproductive health.
Typically occurs 12-16 days before your next period
Usually 5-6 days including ovulation day and preceding days
Predictions based on average cycles - individual variation is normal
This calculator provides estimates based on average cycle patterns. For precise tracking, consider using additional methods like basal body temperature monitoring, ovulation predictor kits, or consulting with a healthcare provider. Individual cycles can vary, and this tool should not replace professional medical advice.
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