About FurTools

FurTools is a small, growing library of free tools for the people who love their animals like family.

We build calculators, generators, and honest guides for dogs, cats, and small companions. Every tool is free, requires no signup, and runs entirely in your browser — nothing you enter leaves your device.

What we believe

• Pet ownership shouldn't require a pricey subscription just to answer basic questions.
• Simple, well-designed tools beat noisy content walls.
• Every tool should be honest about its limits and point back to your vet when it matters.

What's next

We're scaling toward 300+ tools across dogs, cats, and other companions — with new tools shipping every week. If there's something you'd love to see, let us know.