Free for Any Website

Embed Free Pet Health Tools

Add interactive pet supplement calculators to your vet blog, pet community, or health site. No signup, no tracking, no fees.

100% free No signup No tracking 12 supplements, 30 breeds Veterinary-grade data

Pet Supplement Dosage Calculator

Breed-aware dosing for 12 supplements. Select breed, weight, life stage, and diet type. Get maintenance and therapeutic doses, interaction warnings, daily schedule, and cost estimate.

Most Popular
Embed Code
<iframe src="https://petmaxxing.com/embed/dosage-calculator" width="100%" height="900" frameborder="0" style="border:1px solid #e7e5e4;border-radius:8px;" title="Pet Supplement Dosage Calculator by Petmaxxing"></iframe>

Sizing

Default height="900" works for most layouts. Increase to height="1400" on narrow columns. The widget sends postMessage with actual height for auto-resize.

Supplement Interaction Checker

Select any combination from 40+ supplements to check for interactions, synergies, and safety concerns. 95+ documented interactions with evidence levels and vet consultation flags.

High Engagement
Embed Code
<iframe src="https://petmaxxing.com/embed/interaction-checker" width="100%" height="800" frameborder="0" style="border:1px solid #e7e5e4;border-radius:8px;" title="Pet Supplement Interaction Checker by Petmaxxing"></iframe>

Sizing

Default height="800" for the selection grid. Results expand dynamically; use height="1200" if you expect users to check many supplements.

Questions

Is this really free?

Yes. The widget includes a small "Powered by Petmaxxing" link. No ads inside the widget, no data collection, no fees.

Does this work with WordPress?

Yes. Use a "Custom HTML" block and paste the iframe code. Works in Gutenberg, Elementor, and the classic editor.

Are the dosages accurate?

Dosages are based on published veterinary research and common clinical protocols. The calculator is educational and should not replace professional veterinary advice.

Do you collect data from my visitors?

No. Zero data leaves the browser. All calculations run client-side. No cookies, no analytics, no tracking.