6to9

AI agent for PMs — prototype changes on live pages without engineering tickets.

6to9 is an AI assistant panel for product managers, designers, and engineers. Click the 6to9 toolbar icon on any web page to open the panel, point at what you want to change, and describe the change in plain English. The agent edits the page live in your browser — no code, no engineering ticket. Iterate until it looks right, then share an interactive prototype link with your team. WHAT YOU CAN DO • Pick any element on a live page — a button, headline, card, or pricing tier — or drag a box around a whole section. • Describe the change in your own words: "make the CTA green and say Get started — free," or "cut the pricing page from three tiers to two." • See the change apply instantly, then keep it, undo it, or ask for more. • Save and share a link — teammates open it and see your prototype rendered live on the real site. • Get one-click idea suggestions on pages we've seen before. WHO IT'S FOR Product managers who'd rather show an idea than write a doc, designers exploring variants on real data, and growth teams testing copy before touching an experimentation tool. HOW IT WORKS When you submit an instruction, 6to9 sends the page URL, the area around the element you picked, a screenshot of that region, and your typed request to our agent, which uses Claude, GPT, or Gemini to generate the edit. Edits apply locally in your browser. 6to9 never reads pages in the background — only when you open the panel and ask. During Save & share, Chrome briefly shows an "is being debugged" banner while we capture a full-page screenshot, then detaches right after. Privacy policy: https://6to9.ai/extension/privacy Support: support@6to9.ai