Sellit9

SELLIT9 is the software layer for trade-ins. We turn used household items into instant liquidity, either as a direct payout or instant store credit redeemable with merchants, brands, or loyalty programs using the SELLIT9 Trade platform. It works out of the box via one-click Shopify install or as a custom white-label solution. Our fully managed programs help our merchant, brand, and loyalty partners unlock hidden value, boost conversions, and support sustainability without any operational lift or need to handle inventory.