
Ovulation Calculator
Planning for pregnancy? Here’s our calculator to help you figure out when you are most likely to ovulate.
Some helpful tips:
The length of your cycle is the number of days between the first day of one period and the first day of the next.
Ovulation is the release of a mature egg from an ovary during the menstrual cycle. The best time to get pregnant is around the time you’re ovulating. This is about 6 days each month, including the day of ovulation and the 5 days before.¹
Ovulation timing may be harder to predict if you have irregular periods – if this is the case for you, talk to your healthcare provider for support and to better determine when you ovulate.