Ovulation Calculator

During ovulation a mature egg is released from the ovary and becomes ready for fertilization. This usually happens 14 days before your next period begins. Understanding your fertile window can increase your chance of getting pregnant naturally.

Find out when you may be ovulating to determine your most fertile days and increase your chances of conceiving.

When did your last period start?

${ date }

What is the average days of your cycle?

Here are the results based on the information you provided:

Your next most fertile period is ${ fertileFrom } to ${ fertileUntil }.

If you conceive within this timeframe, your estimated due date will be ${ dueDate }.

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