UPC Evaluator
Extension Actions
UPC Evaluator with persistent window (click the toolbar icon).
UPC Evaluator is a Chrome extension designed for eBay resellers and collectors who analyze data from ebay's Product Research section.
Quickly paste eBay sold-item datasets into the extension and get instant insights including:
• Median sale price (including shipping)
• Viability score and break-even analysis
• Sell-through and velocity metrics
• Competition snapshot for active listings
The tool helps you make fast, data-driven decisions about what to buy and list — no spreadsheets required.
Features
• Built-in profit calculator using realistic eBay fee models
• Automatic shipping and tax adjustments
• Simple copy/export buttons for CSV, Markdown, or JSON
Who it’s for
• eBay resellers, collectors, and data-driven flippers
• Physical-media sellers and sellers who use UPC codes (DVDs, Blu-rays, CDs, games, books)
• Anyone wanting to optimize listings and profits
Learn more at https://www.upcevaluator.com