Ovulation Calculator
Predict your fertile window and ovulation date for conception planning
Your Fertility Results
Based on a 28-day cycle with a 14-day luteal phase
📅 Next Period Start
June 28, 2023
Approximate start date
🌟 Ovulation Date
June 14, 2023
Most fertile day
⏱️ Fertile Window
June 10 – 15, 2023
Best days to conceive
June 2023
Sun
Mon
Tue
Wed
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Today
Fertile Days
Ovulation Day
Period Days
Understanding Your Ovulation Cycle
💡 Fertility Facts
- Ovulation occurs when an egg is released from your ovary
- The fertile window is the 5 days before ovulation and ovulation day
- Sperm can live inside the body for up to 5 days
- The egg survives for 12-24 hours after ovulation
📊 Tracking Tips
- Track your basal body temperature daily
- Monitor cervical mucus changes
- Use ovulation predictor kits
- Record menstrual cycles in a calendar
- Watch for ovulation pain (mittelschmerz)
Important Note: This ovulation calculator provides estimates only and should not be used as a form of birth control. Natural fertility awareness methods have a typical failure rate of 24% per year. For accurate birth control, please consult with your healthcare provider about medically approved contraceptive methods.