Planning Pregnancy banner

Planning Pregnancy banner

Start your exciting and beautiful journey of parenthood with the support of i-know ovulation testing strip. Experience the joy of finding out your most fertile days to get pregnant with i-know. #KnowYourBestDays and plan your pregnancy journey with
i-know ovulation test kits

Ovulation
Calculator

ovulation calculator

Please select the first day of your last menstrual cycle

Usual number of days in your cycle:

-

Days

+

Help me calculate my cycle

Based on your inputs, here are your results:

menstrual cycle — Your menstrual cycle is of 5 Days

next cycle — Your next menstrual cycle should start on September 10th 2020

fertile period — Your next most fertile period is August 21st 2020 to August 25th 2020

Calculate your menstrual cycle

For accurate ovulation days, please fill in

First day of latest menstrual period:

First day of previous menstrual period:

First day of preceding menstrual period: