Euploid Embryo Probability Calculator (AMH + Age)

Estimate your chance of getting at least one euploid embryo from an IVF retrieval using two inputs: AMH (ng/mL) and age. The calculator shows a single percentage result and a short note about how your AMH compares with a typical anchor for your age. AMH level (ng/mL) Your age (years) Calculate Clear Chance of ≥1 … Read more

Frozen Embryo Transfer Date Calculator (FET)

Plan your frozen embryo transfer. Choose medicated or cryonatural, enter your next cycle start and embryo day (3/5), and we’ll estimate the transfer date, hormone-timing milestones, and your beta-hCG test day. FET cycle type Medicated Cryonatural History of thin uterine lining? NoYesI don’t know Cycle length Used only for cryonatural cycles (default 28 days). Next … Read more

Beta hCG Calculator | How Many Weeks Pregnant?

Got a single beta-hCG result and wondering how many weeks pregnant you might be? Enter your value to see the most likely gestational-age window, plus a full table of typical hCG ranges by week. Beta-hCG level mIU/mL Enter a single lab value. If your lab reports IU/L, the number is the same as mIU/mL. calculate … Read more

Advanced Pregnancy Chance Calculator

Curious how your lifestyle and health affect your odds? This advanced calculator lets you add details like age, BMI, and more for a more detailed pregnancy chance estimate. Did we solve your problem today? 👍Yes 👎No ✕ Sorry to hear! What went wrong? Not relevant, didn’t meet my needs Hard to use / Confusing interface … Read more

Gestational Age Calculator | From EDD, LMP, Ultrasound

Enter one date (EDD, LMP, ultrasound GA, or conception) to see an estimate of how many weeks pregnant you might be today. Choose a dating method Estimated due dateLast Menstrual periodUltrasound GA and DateConception date Current date Estimated Due Date LMP (first day of last period) Average cycle length (days) We adjust dating by the … Read more

Pregnancy Chance Calendar

See your estimated pregnancy odds for each day in a typical cycle. Enter the start date of your last period and your average cycle length (or an ovulation date) to see a research-based calendar of approximate chances. Calendar values are statistical estimates based on research averages and the information you enter. They cannot confirm pregnancy, … Read more

Conception Date Calculator

Enter LMP, due date, or ultrasound to estimate your conception date and likely window. We also show a timeline of key pregnancy dates. Conception Date Calculator Find your estimated conception date using your last period, due date, or ultrasound scan. Last Period Date Due Date Ultrasound First day of your last period Average cycle length … Read more

hCG Doubling Time Calculator (with Chart)

Enter two beta hCG values and their dates to see your doubling time and rate. Compare your rise to typical ranges and view a chart you can save. Units IU/L mIU/mL hCG Draw 1 Date and time hCG (IU/L) hCG Draw 2 Date and time hCG (IU/L) Enter at least two draws with date/time and … Read more

One-Time Pregnancy Calculator: Percent Chance from a Single Encounter

Enter the date and details of one encounter to see a research-based estimate of your pregnancy chance for that single event. The result is a statistical model, not a diagnosis. This calculator shows a statistical estimate based on research averages and the details you enter. It cannot confirm pregnancy, rule out pregnancy, or replace advice … Read more

Implantation Calculator & Calendar

Enter your last period or ovulation date to get a personalized calendar of your likely implantation window and best test day. Estimate your implantation window Ovulation date Last period date Ovulation date The first day of your last period Average cycle length (days) Calculate Implantation Range ➜ Press Calculate to see your personalized Implantation Calendar … Read more