Credit Card Reward Assistant

Credit Card Reward Assistant shows you which of your own credit cards earns the most reward before you check out — right on the page, with no bank login required. HOW IT WORKS Add the cards you already own from the built-in catalog (it is created from major Indian credit card issuers, and the list is growing for supported credit cards). When you reach checkout on a supported site, a small floating widget shows the order amount, your best card for that specific purchase, and the estimated reward — automatically, no extra clicks. SUPPORTED SITES For now major Indian e-commerce sites. (More sites will be added soon) PRIVACY, BY DESIGN - No login, no bank connection, no statement or transaction access. - Your card list never leaves your device — stored locally via chrome.storage.local. - The checkout amount is read locally to calculate a recommendation and is never transmitted, logged, or stored anywhere. - No analytics, no tracking, no ads, no network requests at all. A NOTE ON ACCURACY Reward rates are maintained from issuer terms and published comparison data, but banks change reward programs often. Always confirm the current rate with your card issuer before relying on it for a large purchase. This extension never accesses your card number, balance, or bank account — you tell it which cards you own, and it does the reward math. Full privacy policy: https://github.com/abhay2703/credit-card-reward-assistant