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The USRKey button

Help AI understand you.
Choose what it sees.

Add the extension to your browser. A USRKey button appears on the supported AI sites. Review your context and destination in a separate window, then approve adding the text to your draft.

chatgpt.com
USRKey ✓
Use Copy my key — free

Web Store update pending

The Store currently offers 0.6.1, which lacks the new sharing safeguards. Use the app’s preview-and-copy flow while 0.7.0 awaits Google’s review. Existing extension users should disable 0.6.1 until they update. View the Store listing.

  1. For manual testing, download 0.7.0 below.The reviewed build includes a separate sharing preview.
  2. Make your key at usrkey.com — four quick questions, no account.The extension picks it up automatically.
  3. Open a supported AI and click the USRKey pill.Check the preview, add the text, then send the message yourself.
Works on ChatGPT · Claude · Gemini · Perplexity · Copilot

Downloadable build: 0.7.0. The Web Store still offers 0.6.1; 0.7.0 has been submitted and is pending review. Prefer to install by hand? Download the zip and load it unpacked via chrome://extensions → Developer mode.