Pregnancy Guide ↗
Free baby care tools
Evidence-based tools and trackers to support you through every stage of your baby's first years.
Sleep Tracker
Track naps, nighttime sleep, and build healthy sleep routines by age.
Open tool →White Noise Generator
Play soothing white noise, rain, heartbeat, and more to help baby sleep.
Open tool →Bedtime Calculator
Calculate the ideal bedtime based on baby's age and wake-up time.
Open tool →Feeding Timer
Time breastfeeding sessions, bottle feeds, and track daily intake.
Open tool →Bottle Calculator
Calculate how much formula or breast milk baby needs per bottle and per day.
Open tool →Solids Readiness Quiz
Interactive quiz to check if your baby is ready for solid foods.
Open tool →Growth Calculator
Plot your baby's weight and length on WHO growth percentile charts.
Open tool →Name Generator
Discover the perfect baby name with meanings, origins, and popularity.
Open tool →Sibling Name Matcher
Find names that pair perfectly with your existing child's name.
Open tool →Name Popularity Trends
Search a name and see its popularity over time with decade-level trends.
Open tool →Milestone Tracker
Track developmental milestones from newborn to 24 months.
Open tool →Diaper Size Guide
Find the right diaper size by weight with cost estimates and type comparisons.
Open tool →Car Seat Finder
Find the right car seat type based on age, weight, and height with safety tips.
Open tool →Tummy Time Tracker
Track daily tummy time sessions with timer, progress ring, and 7-day history.
Open tool →Language Milestone Quiz
Check baby's language development with age-appropriate milestone checklists.
Open tool →Fever Guide
Age-appropriate temperature ranges and when to call the doctor.
Open tool →