What is RightCard?
RightCard is a privacy-first Safari extension that tells you the single best credit card to use for any purchase — by store or by category — and auto-activates bank offers you'd otherwise forget. It works with Amex, Chase, Citi, and Wells Fargo offers, tracks rotating 5% categories, and warns you before card credits and annual fees renew. No bank login, no account creation, no tracking: the extension reads the offers page you're already signed into, and all recommendations are computed on your phone — even offline.
Who it's for
- The rewards maximizer — someone juggling multiple cards who wants the highest cash back or points on every single purchase without doing the math.
- The forgetful offer-hunter — a person who never remembers to activate Amex, Chase, Citi, or Wells Fargo offers before they expire, and wants one-tap activation.
- The privacy-conscious spender — anyone who refuses to link bank accounts or share transaction data, and wants a card tool that works entirely on-device.
Key features
Best card for any store or category
Search "Walmart," "Costco," or "Whole Foods" and RightCard instantly tells you which card wins for that exact store. It also covers broad categories like Dining, Groceries, Gas, and Travel, so you're never guessing at checkout.
One-tap offer activation
Instead of hunting through each bank app, RightCard turns on every eligible Amex, Chase, Wells Fargo, and Citi offer at once. The extension reads the offers page you're already signed into — no extra credentials needed.
Rotating categories and card calendar
Quarterly 5% bonus categories are tracked automatically, with activation reminders so you never miss a window. The card calendar also tracks credit resets, annual-fee dates, and bonus deadlines in one place.
Private and offline by design
Recommendations are computed on your device, not in the cloud. There's no tracking, no ads, and no data selling. Location-based offer alerts are optional, and your location never leaves your phone.
What stands out
"No bank login. Ever. Your recommendations are computed on your device."
That's the core promise, and it's rare in this space. Most card-reward tools require linking accounts or sharing transaction history; RightCard deliberately avoids both. It also refuses to inflate numbers — when a store won't earn a bonus (like a superstore or warehouse club), it tells you the safe answer instead of over-promising. That honesty, combined with offline computation and a free, ad-free model, makes it feel less like a fintech product and more like a well-built utility.
Worth checking out if…
You carry more than one credit card and want to stop leaving rewards on the table. It's especially useful if you're tired of manually activating bank offers, forgetting rotating category deadlines, or worrying about which card to hand over at a superstore. And if you've avoided card tools because they require bank logins or data sharing, RightCard is built specifically for you — free, private, and honest about what it can and can't do.
