TRACE — List it before you buy it

The first presale marketplace. List something you want, people bid on it, and every bid lowers your cost.

How it works: Find something you love on any retail site. List it in one tap — you're not buying yet. Real people bid to buy or rent the item from you after your first wear. Accept the best offer and buy at your new, lower net cost. Your buyer is already waiting. That $540 dress? It just became $250. Two ways to use TRACE: → The Lister: Love it but it's too expensive? List it before you buy. Watch bids come in. Your cost drops before you ever check out. → The Bidder: Don't want to pay full retail? Call dibs on the second wear. Place a standing bid at the price you want — we match you with a lister upstream and ship it direct. Works across thousands of online retailers. One extension, every product page, no setup required. Free to use. No fees on listings. No commitment until you lock in a bid. Patent pending · Built by shoppers, for shoppers.