Are you trying to get pregnant? Use our free ovulation calculator to work out when you are most fertile and the optimum time to start trying for your baby.
Our bodies are very clever, yet can be difficult to understand. To help you improve your chances of becoming pregnant, we can help. If you understand how your menstrual cycle works you can use our ovulation calculator as a guide.
Ovulation occurs normally around 14 days before your period arrives, so if you have a 28 day cycle, ovulation is usually around the half way mark of your cycle.
Just tell us the date of your last period and how long your cycle usually lasts and our ovulation calculator will estimate your most fertile time, therefore when you are most likely to conceive. Enter your details below, and let us do the maths for you!