Ovulation Calculator
What is an ovulation calculator?
An ovulation calculator estimates when ovulation occurs and identifies the most fertile days in your cycle.
When does ovulation happen?
Ovulation usually happens about 14 days before your next period.
What is the fertile window?
The fertile window includes the days leading up to ovulation and the day of ovulation itself.
How accurate is this calculator?
It provides an estimate based on average cycle patterns. Actual ovulation may vary.
Who should use this?
This tool is useful for people trying to conceive or track their menstrual cycle.
Important note
This calculator gives an estimate and should not be used as a medical or contraceptive method.
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