Puzzle extension
Working coupon codes — the second you reach checkout.
Free. Quiet. No autoplay, no spam, no account. Detects the cart page, fetches matching Dealerific deals, and gives you a one-click copy.
Coming soon to the Puzzle Web Store. Sideload available today — see instructions below.
Three things, well
Auto-detects checkout
Knows when you're on a cart, checkout, or payment page across most major retailers. No clicking, no toggles.
One-click copy
Surfaces every active Dealerific coupon for the merchant. Click → copy → paste in the promo field. No re-typing.
Quiet by default
No notifications. No popups during normal browsing. Shows up only when you're actually at checkout.
Install before the Web Store listing goes live
While the Puzzle Web Store review is pending, you can sideload the extension in developer mode. Takes 30 seconds.
- 1Download the extension — dealerific-coupons.zip — and unzip it somewhere.
- 2In Puzzle, go to
chrome://extensionsand toggle Developer mode on (top right). - 3Click Load unpacked and select the unzipped folder.
- 4That's it. Browse to any major retailer's cart page — the Dealerific icon will light up in your toolbar with matching coupons.