Parenting Made Easier 📊👶
65+ free calculators and tools for every stage of parenting. From pregnancy planning to college savings, we've got you covered.
65+ Calculators
Everything from due dates to college savings
Parent-Focused
Built by parents, for parents
Safe & Private
No data collection, all calculations local
Always Free
No subscriptions or hidden fees
Most Popular Calculators
Calculators by Age & Stage
Find the perfect tools for your parenting journey, organized by your child's age and development stage.
Pregnancy
Due dates, weight gain, baby names
Newborn (0-12 months)
Growth tracking, feeding, sleep
Toddler (1-3 years)
Development milestones, daycare costs
Kids (4-12 years)
School readiness, BMI, activities
Family Finance
College savings, budgeting, taxes
Quick Tools
Height prediction, safety, health
Why Parents Trust ParentCalc
Evidence-Based
All calculations based on pediatric guidelines and CDC recommendations
100% Private
No sign-ups required, all calculations happen in your browser
Medical Disclaimers
Clear guidance on when to consult healthcare professionals
Expert Parenting Guides
Comprehensive, research-backed guides covering every aspect of parenting from birth to teens
Complete Feeding Guide
Breastfeeding, formula, and introducing solids with expert tips and troubleshooting
Newborn Sleep Guide
Age-appropriate schedules, sleep training methods, and safe sleep practices
Developmental Milestones
Track your child's growth from birth to 5 years across all development areas
Behavioral Challenges
Evidence-based strategies for common behavioral issues by age
Complete Nutrition Guide
Age-by-age nutrition needs from infant feeding to teen nutrition
IVF & Fertility Journey
Complete guide to IVF process, success rates, costs, and emotional support
What Parents Are Saying
Trusted by thousands of parents worldwide
"The feeding calculator saved my sanity during those early weeks. Having clear guidelines for quantities and timing gave me confidence."
Sarah M., Mother of 2
"The growth tracker helped us catch a concern early. Our pediatrician was impressed with the detailed records we brought."
Mike D., Father of 3
"The college savings calculator showed us exactly how much to save monthly. We're on track for our daughter's education!"
Jennifer L., Mother of 1
ParentCalc by the Numbers
Calculations Completed
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Your Complete Parenting Resource
Beyond calculators, access comprehensive guides covering every aspect of modern parenting
Research-Backed
All guides based on latest pediatric research and expert recommendations
Parent-Tested
Created by real parents who understand the daily challenges you face
Actionable
Practical tips and strategies you can implement immediately
Age-Specific
Targeted advice for each stage of your child's development
Latest Updates & New Tools
New Calculator: Baby Food Timeline
Track when to introduce different foods with allergen guidance
Try Now →Featured: IVF Success Calculator
Estimate success rates based on age and specific factors
Calculate →Frequently Asked Questions
Common questions about ParentCalc tools and parenting resources
Are the calculators medically accurate?
Yes, all our calculators are based on established medical guidelines from organizations like the AAP, WHO, and CDC. However, they're educational tools and shouldn't replace professional medical advice.
Is ParentCalc really free?
Absolutely! All calculators and guides are completely free with no hidden fees, subscriptions, or premium features. We believe every parent should have access to these tools.
Do you store my personal information?
No. All calculations happen in your browser and we don't collect or store any personal data. Your privacy is completely protected.
How often are the tools updated?
We regularly update our calculators and guides to reflect the latest research and medical recommendations. New tools are added based on parent feedback and needs.
Start Your Parenting Journey with Confidence
Join thousands of parents using our evidence-based tools to make informed decisions about their children's health, development, and future.
Medical Disclaimer
The calculators and information on ParentCalc.com are for educational purposes only and should not replace professional medical advice. Always consult with your pediatrician or healthcare provider about your child's specific needs.