Paw Math

Essential Pet Health Calculators

Access smart tools for aging, growth, nutrition, and health evaluation, all built with a clean, minimalist design.

Dog Age Calculator

Convert dog years to human years based on breed size.

Cat Age Calculator

Find out how old your cat is in human years.

Pet Cost Calculator

Estimate total monthly and annual pet expenses.

Dog Calorie Calculator

Calculate your dog's daily energy requirement (MER).

Cat Calorie Calculator

Calculate your cat's daily energy requirement (MER).

Puppy Growth Estimator

Estimate your puppy's final adult weight.

Dog Pregnancy Dates

Estimate the whelping (delivery) date range.

Dog Microchip Checker

Find the registry associated with a microchip number.

Dog Weight Evaluator

Check if your dog is in a healthy weight range for its size.