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Optimize credit card usage for maximum rewards 🌿🌿 Wunu’ 🌿🌿 ⭐ Always use the best card, automatically. Install Wunu’ today Turn “Which card should I use?” into an automatic win — every single checkout. Stop guessing which card earns the most cashback or points. Wunu’ picks the best card for you at checkout, based on the cards already in your wallet. No setup. No spreadsheets. No bank add-ons. Just more rewards, automatically. 💸✨ Why Wunu’? ⚡ Instant “Best Card” Suggestions Shopping online or typing in an amount in-store? Wunu’ shows the top-earning card within milliseconds. 🔁 Works With All Your Cards We track reward categories, rotating bonuses, and special promos from major issuers — so you don’t have to. 🎯 Personalized to You Every recommendation fits your cards, your reward preferences, and your bonus progress. 🔒 Private by Design No full card numbers. Merchant data is protected. Amounts are grouped for privacy. Analytics can be turned off with one click. 📈 See Your Extra Rewards Add Up Watch your extra cashback and points grow — week by week, month by month.
Nov 24, 2025
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.