Tools

Free quizzes & calculators.

Built for US dog owners — pounds and ounces, US-available products, US clinical references.

Anxiety quizzes & assessments

Score your dog’s anxiety and get a tailored next step.

Find out what kind of anxiety your dog is likely experiencing.

Decode subtle signs and decide whether to see a vet.

Severity-graded assessment for separation-related distress.

Differentiate motion sickness from anxiety, with a treatment path.

Identify what is keeping your dog up — anxiety, pain, or cognitive change.

Dose, calorie, and growth calculators — US units by default.

Weight-based dosing with a xylitol safety check for US products.

Standard dosing per weight, with brand chew equivalents.

Daily energy needs by weight, activity, life stage, and body condition.

Daily portion sizes tuned to weight, activity, and life stage.

Updated DNA-methylation curve — not the simplistic 7× rule.

Estimate adult size from current weight and breed.

Match products to your dog’s needs and track progress over time.

Match your dog’s anxiety type to evidence-backed product categories.

Track decompression milestones for newly adopted dogs.