Join 50,000+ pet owners and farmers using our accurate, research-backed calculators to make informed decisions about animal health, nutrition, and management.
Professionally designed calculators based on veterinary science and agricultural research
Convert your pet's age to human years using scientific formulas
Calculate daily calorie requirements and feeding amounts for dogs and cats
Optimize feed rations for cattle, sheep, goats, and pigs
Estimate animal weight using body measurements and growth tracking
Calculate gestation periods and breeding schedules for various animals
Calculate safe medication dosages based on your pet's weight
Our calculators combine veterinary expertise with user-friendly design, making professional-grade animal care accessible to all.
All calculations based on peer-reviewed research and veterinary guidelines
Regularly updated with latest research and industry standards
No registration required, no data stored - your privacy is our priority
Age calculators, nutrition guides, and health tools for dogs, cats, and small pets
Explore Pet ToolsFeed optimizers, weight estimators, and breeding calculators for farm animals
Explore Farm ToolsDosage calculators and health monitoring tools for safe medication administration
Explore Health Tools"The pet age calculator helped me understand my dog's real age and adjust his care accordingly. The detailed explanations are incredibly helpful!"
"As a small farm owner, the feed optimizer has saved me hundreds of dollars while ensuring my livestock get proper nutrition. Essential tool!"
"The medication dosage calculator gives me peace of mind when administering medicine to my pets. Accurate, easy to use, and free!"
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