Pet calculators & tools
Straightforward calculators built on the formulas veterinary teams actually use — no account, no email, and every one of them shows its working so you can check the maths yourself.
For dogs
Dog Chocolate Toxicity Calculator How dangerous was the chocolate your dog ate? Dose in mg/kg against Merck thresholds.
Open calculator Dog Food Calculator How many calories — and how many cups — your dog actually needs per day.
Open calculator Dog Age Calculator Dog years to human years, adjusted for your dog's size — not the old ×7 myth.
Open calculator Puppy Weight Calculator Estimate the adult weight your puppy is heading for, from where it is today.
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