About GlobalSecondHand

GlobalSecondHand is a search engine for the second-hand market, searching 70+ marketplaces at once. Learn what we do, the tools we offer, who is behind the site, and how it is funded.

What GlobalSecondHand is

GlobalSecondHand is a search engine for the second-hand market. Instead of opening dozens of classifieds, auction sites and marketplaces one by one, you search once and we look across 70+ platforms at the same time — from Tradera, eBay and Blocket to Finn, DBA, OLX, Marktplaats, Kleinanzeigen, Gumtree and many country-specific sites. The goal is simple: help people find used items at the best price, anywhere, and keep good products in circulation instead of going to waste.

How it works

Type what you are looking for and we query the marketplaces that matter for your item and region, then bring the results together in one place. You can compare prices across platforms, see listings plotted on a map, estimate shipping and customs for cross-border purchases, and read our guides on buying and selling smartly. Everything is in one interface, so the tedious part — checking site after site — is done for you.

The tools we offer

Who is behind it

GlobalSecondHand is built and operated by Promille Solution, an independent software studio. We are not owned by, or affiliated with, any of the marketplaces we search — we simply aggregate publicly available listings to make the second-hand market easier to navigate. We are passionate about reuse, circular consumption and giving everyday people the same overview of the market that professional resellers have.

How the site is funded

GlobalSecondHand is free to use. We cover our running costs through advertising and optional premium features. We do not sell your personal data — see our privacy policy for details on what we collect and why.

Get in touch

Questions, feedback or a partnership idea? Head to our contact page — we read everything that comes in.

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