Install Noggin

Add it to your browser

1. Open the Noggin by URLflows listing on the Chrome Web Store.
2. Click Add to Chrome (the label adapts to your browser: "Add to Edge", "Add to Brave" and so on), then Add extension.
3. The settings page opens at Getting started.

Chrome warns that the extension can read and change your data on ChatGPT, Claude, Gemini and the other built-in AI sites. That's for the page helper: the Vault tab, outlines on what you've already saved, and emoji shortcodes. Nothing it reads leaves your browser. See Privacy & permissions.

Pin it to the toolbar

Click the puzzle-piece Extensions icon at the top right of the browser and press the pin beside Noggin by URLflows. Its toolbar panel is where you search, insert and copy what you've saved.

Try it

1. On Getting started, press Load engineering examples or Load product management examples, or skip them.
2. Open ChatGPT, Claude or Gemini and click into the prompt box.
3. Click the Noggin icon in the toolbar, pick a prompt and press Insert. If it has blanks, you're asked to fill them in first.

Which browsers work

Chrome, Edge, Brave, Opera, Arc, Vivaldi and other Chromium-based browsers all install from the same Chrome Web Store listing. There's no Firefox or Safari version. Rewrite me needs the AI built into Chrome on a desktop computer; everything else works in every Chromium browser.

Related guides

Next, read What Noggin does, Start with the example sets or Save prompts, instructions and skills.