All Pet Medicine Calculators

Browse our complete collection of pet medication dosage calculators

Allergies & Itching

Calculate the correct Apoquel (oclacitinib) dosage for your dog based on weight. For allergic dermatitis and atopic dermatitis.

Allergies & Anxiety

Find the safe Benadryl (diphenhydramine) dosage for your dog. Helps with allergies, motion sickness, and mild anxiety.

Deworming

Calculate Fenbendazole dosage for dogs and cats. Effective against roundworms, hookworms, whipworms, and some tapeworms.