Pregnancy Weight Gain Calculator by Week and Trimester
Calculate your healthy pregnancy weight gain by week and trimester. Based on IOM & ACOG 2026 guidelines — personalised for your BMI, singleton or twins.
Pregnancy & Fertility
Ovulation Calculator – Accurate Fertile Window Predictor
Discover your most fertile days with our scientifically accurate ovulation calculator. Plan your pregnancy better and understand your menstrual cycle with detailed insights and expert guidance.
Fetal Growth Percentile Calculator: What Your Ultrasound Number Means — Is Your Baby’s Size Normal?
Just got your ultrasound report and not sure what your baby's growth percentile means? Enter your measurements and see instantly where your baby falls — small for gestational age, normal, or large — using the same Hadlock and WHO standards your doctor uses. Clear, jargon-free explanation included. No medical degree required.
Pregnancy Due Date Calculator: When Will Your Baby Arrive? Get Your Exact Due Date From LMP, Conception, Ultrasound or IVF Date — Plus Week-by-Week Milestones
Just found out you're pregnant? Enter your last period, conception, ultrasound or IVF transfer date and get your exact due date instantly — plus a week-by-week timeline of every milestone from first heartbeat to birth. Free, private, ACOG-aligned.