ReplyPilot — Polish any text with AI

Rewrite, polish, shorten, fix grammar, or translate selected text in any textbox. Free with your own Gemini/OpenAI/Anthropic key.

ReplyPilot puts an AI co-writer in every textbox you use — anywhere on the web. Select some text. Tap the ✨ button that appears. Pick a style. Done. WHAT IT DOES - Polish — fix tone and flow without changing meaning - Rewrite — generate a clearer version of the same idea - Shorten — cut the fluff, keep the point - Expand — turn bullets into a proper paragraph - Formal / Casual — shift the register with one click - Fix — grammar, typos, clarity - Translate — into any language QUICK SETUP (~30 SECONDS) After installing, click the ReplyPilot icon. The popup shows a setup card with a direct link to get a free Google Gemini API key (no credit card needed). Paste the key, click Save, and you're ready. Other supported providers: - OpenAI — paste your own key - Anthropic — paste your own key - Chrome Built-in AI — free and on-device, requires Chrome 127+ with on-device AI enabled PRIVACY - Your API key stays in your browser's local storage. We never see it. - Your text goes directly from your browser to whichever AI provider you chose. We have no servers in between. - No analytics. No tracking. No account. PRICING - Free: 10 polishes per day with your own free API key - Pro: $7 per month, unlimited polishes — cancel anytime KEYBOARD SHORTCUT Ctrl+Shift+P (Cmd+Shift+P on Mac) polishes the current selection in one keystroke. WORKS ANYWHERE YOU TYPE Standard textareas, contenteditable rich-text editors (Gmail, Notion, LinkedIn messaging), code editors, chat apps, comment boxes — anywhere. Built for people who write a lot of small messages and want them to land better, without paying for yet another full-blown AI subscription.