Ovulation Calculator

Ovulation is when an egg is released from the ovary and is available for fertilization. In a 28-day cycle, ovulation typically occurs around day 14. The calculator estimates your ovulation day based on your cycle length. The egg survives about 12-24 hours after release.

The fertile window is the days when pregnancy is possible, typically 5 days before ovulation through the day of ovulation (about 6 days total). Sperm can survive up to 5 days in the reproductive tract, so intercourse before ovulation can still result in pregnancy.

Calculators estimate based on average patterns. For regular cycles, they\\

Common signs include: clear, stretchy cervical mucus (like egg whites), slight rise in basal body temperature after ovulation, mild pelvic pain or cramping (mittelschmerz), increased libido, and breast tenderness. Tracking these signs can help confirm calculator predictions.

No. Ovulation timing can vary, and this calculator provides estimates only. For family planning purposes (either conception or prevention), use additional methods. Consult a healthcare provider for reliable contraception options or fertility guidance.