Facebook Marketplace Tools

Adds eBay sold-price search, Google Lens search, and CeX search buttons to Facebook Marketplace item pages.

Marketplace Item Tools adds quick research buttons directly onto Facebook Marketplace item pages, so resellers can check pricing and provenance without leaving the listing. FEATURES - eBay Sold — instantly searches eBay's sold & completed listings for the item title, so you can see what it's actually selling for. - Google Lens — reverse image searches the listing photo, pre-filled with "What is this and what is the estimated value/price?" to help identify and price unfamiliar items. - CeX — searches CeX's sell-price listings for the item title, useful for checking trade-in value. - Copy title — a small icon next to the listing title lets you copy it to your clipboard in one click. - Toggle any button on or off — click the extension icon to show/hide individual buttons from a simple popup menu, plus a one-click page refresh. HOW IT WORKS Buttons appear automatically next to the title on any Facebook Marketplace item page. Each one opens a new tab with a pre-filled search — no data is entered manually. PRIVACY This extension does not collect, transmit, or sell any data. Your button preferences are stored only in your local browser storage and never leave your device. See the full privacy policy for details. Marketplace Item Tools is an independent tool and is not affiliated with, endorsed by, or sponsored by Meta/Facebook, eBay, Google, or CeX.