A Product of Sunbreeze Ventures LLC

Stop leaving rewards on the table at checkout.

RewardsAtCheckout detects when you're about to buy and tells you which card in your wallet has an active offer — in real time, before you pay.

How It Works

RewardsAtCheckout gives you a heads up about cards that have offers and a friendly reminder to activate them with your card issuer.

01
Detects Checkout Automatically

The extension recognizes when you're on a checkout or payment page and activates instantly.

02
Matches Tour Cards To Offers

We maintain a curated database of active promotions for the cards you select.

03
Shows How You Can Save*

The popup shows you offers in real time based on the site you’re on and the cards you chose.

*Remember: Some card offers must first be activated directly through the card issuer in order to be eligible for rewards.

Check out this article from American Express about how to activate offers for their cards.

Get Started

Why We Built This

Real talk: Between my personal cards, business cards, and being an additional card holder, I have over ten credit cards through nearly as many issuers. Each one has rotating offers, bonus categories, and limited-time promotions. It's hard to know which card to use when shopping online — and somehow I always find out about the ridiculously good offers the day after a purchase that could have earned them. Every. Single. Time. RewardsAtCheckout exists because I got tired of leaving money on the table. And I figured you probably did too.

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Frequently Asked Questions

Everything you need to know about RewardsAtCheckout.

  • Simple.

    1. Install the extension,

    2. Check the boxes to tell us which cards you have

    3. When you land on a checkout page anywhere online, the app checks our database for active offers tied to your cards and shows them to you in the bottom right corner of your screen.

    No account required. No data collected. Just the right card, at the right moment.

  • Completely. Your card preferences live on your device only. We don't collect, store, or transmit any personal information. Ever.

  • Nope. Built for the people. If you like what we're doing, consider dropping a donation to UNICEF, World Central Kitchen, or Charity Water with all that money you're saving. No pressure — but you'd make us and those orgs pretty happy.

  • Yes — many offers, must be activated through your card issuer's app or website before purchase. We surface the offer; you confirm activation in your bank’s app before you checkout.

    Check out this article from American Express about how to activate offers for their cards.

  • Currently we support the following American Express cards:

    • Platinum

    • Delta SkyMiles Reserve

    • Hilton Honors Aspire

    • Blue Business Cash

    More cards coming soon.

  • RewardsAtCheckout surfaces publicly available promotional offers for informational purposes only. We do not guarantee offer availability, eligibility, or redemption. Offers may have changed, expired, or require activation through your card issuer before purchase. Always verify offer details and activation status directly with your financial institution before completing a purchase. RewardsAtCheckout is not responsible for missed, expired, or ineligible offers.

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