Baby Tools & Calculators
Free tools to help you track your baby's age, milestones, and development. No signup required — everything runs in your browser.
Baby Gender Predictor
Predict boy or girl with the Chinese Gender Calendar and a fun old wives' tales quiz.
Weeks to Months Converter
Convert your baby's age between weeks and months with a handy reference chart.
Adjusted Age Calculator
Calculate corrected age for premature babies to track milestones accurately.
Due Date Calculator
Estimate your baby's due date from your last menstrual period or conception date.
Age on Date Calculator
Find out how old your baby will be on any future date — holidays, school cutoffs, and more.