Infinite

Commerce intelligence for Amazon — score products, compare alternatives, and decide before you buy.

Infinite helps you avoid bad purchases on Amazon. When you're on a US Amazon product page, Infinite: • Scores the product you're viewing with a clear buy / consider / skip signal • Recommends a better alternative from our curated catalog when one exists • Explains why with concrete comparison reasons — not generic fluff • Lets you search the catalog, save watchlists, set price targets, and track shopping goals from the popup HOW IT WORKS Infinite reads publicly visible product information on the Amazon page you're viewing (title, price, rating, ASIN) and compares it against a curated catalog of better-known alternatives in categories like headphones and mattresses. Your watchlists, goals, and preferences are stored locally in your browser in the current release. We do not upload your Amazon browsing history to Infinite servers. SUPPORTED SITES • Amazon.com (US) product detail pages LIMITATIONS • Recommendations use a curated catalog updated on a schedule, not live retailer APIs • Prices shown may lag Amazon by up to an hour • Alpha release focused on US Amazon product pages PRIVACY See our privacy policy: https://joininfinite.dev/privacy AFFILIATE DISCLOSURE Some links on joininfinite.dev may use Amazon affiliate tags. Extension product links currently use standard Amazon product URLs unless otherwise noted in a future update.