Best Buy Seller Display

🏪 Best Buy Seller & UPC Display - Know Who's Selling What You're Buying! Quickly identify marketplace sellers and their UPCs on Best Buy Canada with color-coded badges directly on product listings. ✨ KEY FEATURES: • Instant marketplace seller identification on product listings • See seller names + UPC directly on product cards • One-click UPC copy to clipboard • Smart on-demand UPC loading — only fetches when you click • Easy enable/disable toggle • Smart caching for faster loading • Works on search results, category pages, and collections 🎯 WHY USE THIS EXTENSION? • Make informed purchasing decisions • Quickly spot marketplace sellers vs Best Buy • Copy UPCs instantly for price comparison • Save time — no need to open each product page • Clean interface — only shows badges where it matters 🛡️ PRIVACY & PERFORMANCE: • Only activates on Best Buy Canada pages • Minimal server requests — UPC fetched only on demand • Caches results for 24 hours for better performance • No personal data collection ⚡ SIMPLE TO USE: 1. Install the extension 2. Visit any Best Buy Canada product listing page 3. Marketplace sellers get red badges with seller name 4. Click "Load UPC" to fetch UPC when needed 5. Click the copy icon to copy UPC to clipboard 6. Use the popup to enable/disable anytime Perfect for savvy online shoppers and resellers who want to know exactly who they're buying from and need quick access to UPCs!