Bluff Checkout Guard 1.1.0 (checks stores with https://bluffai.us)

1. Unzip this file. You get a folder with manifest.json inside.
2. Open chrome://extensions and turn on Developer mode (top right).
3. Click "Load unpacked" and choose that folder.
4. Pin Bluff from the puzzle-piece menu. Click it to see what it does.

It stays idle until a page asks for a card number or CVV. It never reads what you type.
More: https://bluffai.us/extension
