New Parent
From due dates to child growth tracking, budget planning, and pet care — everything a growing family needs.
7 calculators in this toolkit
Pregnancy Due Date Calculator
Estimate your pregnancy due date and trimester milestones based on the first day of your last menstrual period (LMP). For educational use only; consult your healthcare provider.
Ovulation Calculator
Estimate your ovulation date, fertile window, and next period based on your last menstrual period and cycle length. Educational estimate only, not medical advice.
Child Growth Percentile Chart
Estimate your child's weight and height percentiles based on age in months. Approximate estimator only; use official pediatric growth charts for clinical decisions.
Calorie Deficit / Maintenance Calculator
Calculate your Total Daily Energy Expenditure (TDEE) and target calorie intake based on your BMR, activity level, and weight goal.
Dog Food Calorie Calculator
Calculate your dog's daily calorie needs based on weight and activity factor using the Resting Energy Requirement (RER) formula.
Pet Age Calculator
Convert your pet's age to a human-equivalent age using the commonly accepted formula: first two years equal 12 human years each, then 4 human years per pet year thereafter.
Emergency Fund Calculator
Determine how much you need in your emergency fund based on monthly expenses and desired months of coverage.