Free Pet Calculators 2026
3 free tools · Last updated March 2026
Dog age, cat food portions, and pet care cost calculators — free tools for loving pet owners in 2026.
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Dog Age Calculator
Convert your dog's age to human years using the scientifically accurate DNA methylation formula.
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Cat Food Calculator
Calculate the right daily food portions for your cat based on weight, age, and activity level.
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Pet Care Cost Calculator
Estimate annual costs of owning a dog or cat including food, vet, grooming, and supplies.
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