Enter embryo grade and transfer day to estimate implantation and live birth chances for your context. See per-transfer ranges, odds after 1–3 transfers, and multiples risk if transferring two. Egg source Own eggsDonor eggs Egg or embryo age (years) Cycle type IVFICSI PGT status UntestedPGT euploidPGT aneuploid Day of transfer Day 5Day 6Day 3 Embryos … Read more
Enter semen volume, concentration, motility and morphology to calculate TMSC and see classifications against WHO 6th thresholds. You also get a plain-language summary, confounder notes, and when to repeat testing. Semen values Volume (mL) Concentration (million per mL) Total motility (%) Progressive motility (%) Morphology (% normal forms) Morphology method Kruger strictWHO 6th edition (context-based) … Read more
Estimate how soon ovulation and a first period may return after stopping combined or progestin-only pills. See likely fertile windows for the first two cycles, cumulative chances at 3, 6, and 12 months, and the earliest reliable test day. Stopping the pill — basics Pill type Combined pill (COC)Progestin-only pill (POP) Last pill date Months … Read more
Estimate how soon ovulation may return after contraceptive implant removal using your dates and cycle history. See month-by-month probability, first period window, earliest test timing, and care flags. Implant removal Implant type Etonogestrel contraceptive implant (e.g. Nexplanon, Implanon) Removal date Defaults to today if left blank. Years of use Period pattern while using the implant … Read more
Enter your age and AMH value in ng/mL or pmol/L to see your age-adjusted percentile and reference band. You also get unit conversion, a plain-language interpretation with limits, and a trend if you add past results. Your details Age AMH value Units: ng/mL pmol/L Day of cycle when drawn (optional) PCOS diagnosed? NoYesUnsure Using hormonal … Read more
Estimate how soon ovulation may return after IUD removal using device type, time in place, age, and whether a period has returned. See month-by-month probability, first period window, TTC guidance, earliest test timing, and care flags. IUD type HormonalCopper Removal date Years in place Period returned since removal? NoYes Date of first period after removal … Read more
Enter 7–10 days of cervical mucus (type and quantity) to estimate your fertile window and a likely ovulation day. You’ll also see today’s fertility level, a next period window, and the earliest reliable test day. Cervical mucus log (last 7–10 days) Date Type — select —DryStickyCreamyWateryEgg white Quantity —LightMediumHeavy Date Type— select —DryStickyCreamyWateryEgg white Quantity—LightMediumHeavy … Read more
Estimate your ovulation day and fertile window from a short BBT log. You’ll also see confidence, DPO, next period, earliest reliable test day, and a temperature chart. Basics Last period start date (optional) Temperature units °F °C BBT log (aim for 10–20 days) + Add day Clear all Mark a day as disturbed if you … Read more
Reviewed by Dr. Sony Sherpa, MBBS, MD on Dec 22, 2025 Enter your IUI date to calculate the estimated due date (EDD) assuming the procedure is successful. This tool projects dates based on clinical averages by adding 38 weeks to the date of insemination. IUI details IUI date Was an ovulation trigger used? NoYes Pregnancy … Read more
See your cycle day and phase today, plus an estimate of ovulation and a 5-day fertile window. You also get the next two period windows and the earliest reliable test day if late. Last period start date Required. Enter a valid date. Average cycle length, days Typical range is 21 to 45. Windows widen if … Read more