Ovulation Calculator

---

Calculating ovulation or calculate your ovulation. When can I become pregnant? In your monthly cycle you have a short fertile period. In that fertile period you have approximately 2 days on which you have the greatest chance of becoming pregnant. With this ovulation calculator you can easily determine when your fertile period begins. The day on which you have the greatest chance of becoming pregnant can be determined with Sensitest ovulation tests. Specify the length of your cycle and the day on which your last menstruation started. If you do not know the cycle length, you choose the average of 28 days.

Choose: the length of your cycle
21 days 22 days 23 days 24 days 25 days 26 days 27 days 28 days 29 days 30 days 31 days 32 days 33 days 34 days 35 days 36 days 37 days 38 days 39 days 40 days 41 days 42 days 43 days 44 days 45 days

Choose: the first day of your last menstruation
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 october november december january 2023 2024 2025

---

Calculate ovulation

---

---

Home page

---