SellerSonar — Events & Buy Box Tracker

Real-time Buy Box ownership, listing-status badge, and smart alerts—right on every Amazon product page.

OVERVIEW SellerSonar’s Chrome Extension puts critical Amazon listing data exactly where you need it—on the listing itself. Skip dashboards and spreadsheets; see live Buy Box status, 10-day win rates, pricing moves, and instant alerts inside your browser. CORE FEATURES Instant Status Badge – Color-coded health flag (Active / Buy Box Suppressed / Search Suppressed / Out of Stock). Buy Box Tracker & 10-Day History – View the current owner plus each seller’s win % over the past ten days, alongside a price timeline that reveals when competitors drop prices. Event Counter & Smart Alerts – The “Events” tile tracks content edits, retail takeovers, badge gains/losses, BSR shifts, and review spikes. Get push/email alerts the moment something changes. One-Click Install – Add to Chrome in seconds; open any Amazon product page and insights appear automatically. WHY SELLERSONAR • React faster than competitors • Protect margins by spotting suppression and price wars early • No external dashboards, zero learning curve GETTING STARTED 1. Click Add to Chrome. 2. Pin SellerSonar to your toolbar. 3. Sign up to SellerSonar. 4. Visit any Amazon listing and add products to your account. PERMISSIONS The extension reads public Amazon product pages you open and never collects personal browsing data. SUPPORT Questions or feedback? Email contact@sellersonar.com.