A pixel-art pet that lives in your browser. It eats your tabs, reacts to your browsing, and keeps you company.
Each pet has its own personality. Free pets are available to everyone. Pro pets unlock with a license key.









Click the ✕ on any tab. Your pet chomps it.
Tabby turns your browser into a tiny world. Your pet notices what you do — and reacts.
Close a tab and your pet chomps it. Close 5 in a row for a combo chomp with particles.
Visits YouTube? Movie night. Opens 50 tabs? Pet gets stressed. It notices everything.
Built-in ad blocker. Your pet literally eats ads. Stats and all. No extension needed.
Feed, bathe, walk your pet. Neglect it and it gets grumpy. Your choices matter.
9 pets, unlockable skins, achievement progression. Always something new to earn.
No URLs stored. No tracking. No analytics. Everything stays on your device. The only data sent outside your browser is your license key for Pro validation. Our server-side security (Cloudflare) only detects anomalous request patterns — it never sees your tabs, browsing, or personal data.
Add Tabby to Chrome. Free forever. Upgrade to Pro for more.
⭐ Get Pro — $4.99/year