Cuttlefox - Edit any webpage with AI

Edit any webpage with AI. Changes save and run automatically on every visit.

Cuttlefox lets you reshape any website with plain English. Open the side panel, describe the change you want — "hide the sidebar", "make this text bigger", "add a dark background" — and Cuttlefox's AI edits the page live in front of you. The best part: your edits stick. Every change is saved to your account and re-applied automatically each time you visit the page, on any computer where you're signed in. It's not just an editor, either. Describe a small tool and Cuttlefox builds it — a price tracker, a notes field, a reading-history log — like spinning up your own mini extension for that page. EXAMPLES • "Hide the sidebar" • "Make this text bigger" • "Track this product's price over time" • "Add a notes field to each row in this table" HOW IT WORKS 1. Click the Cuttlefox icon (or press Ctrl+Shift+E) 2. Describe the change — or the tool — you want 3. Save it — it reapplies automatically, every visit, on every device WHY CUTTLEFOX • No coding required — plain English in, working edit out • Build tools that remember — track values, save notes, or keep lists • Edits persist across visits and sync across your signed-in devices • Saved data (notes, history, tracked values) stays local to that device — it's never uploaded to our servers • Apply an edit to a single page or an entire site • Manage everything in one place — toggle, edit, or delete any saved change anytime • Toolbar badge shows when edits are live on the current page • Safe by design — edits are sandboxed as data, never injected as executable code PRIVACY Page content is sent to our servers only while you're actively using the editor on that page. Data your tools collect (notes, history, tracked values) stays in local browser storage on that device. See our privacy policy for full details. Free to start. Account required. Additional AI usage available via credits or subscription.