Source liquidation inventory with confidence.
Enter your buy price, pick a category, and FlipStack instantly calculates your sell price, platform fees, and net profit — powered by real eBay sold comps data.
Source Amazon returns, Walmart overstock, and liquidation lots at 10–30 cents on the dollar. Know your ceiling before you bid.
Plug in your buy price and category. FlipStack pulls live eBay comps to estimate sell price, subtracts fees, and shows your exact ROI.
List on eBay, StockX, or Facebook Marketplace. Collect the profit, then put every dollar back into your next flip.
Enter your buy price, select a category, and instantly see estimated sell price, eBay fees, shipping costs, and your exact net profit and ROI.
Real eBay sold comps data — not gut feel. Know what things actually sell for before you buy.
Every number is calculated from actual sales data. Your ROI isn't estimated — it's derived.
Buy today, list today, sell this week. FlipStack is built for operators who want daily momentum, not monthly reports.
The three highest-volume resale categories, tuned and ready. One tool, three markets.
Every day, retailers liquidate hundreds of millions in returns and overstock. Most of it goes to warehouse floors while savvy buyers flip it for profit. FlipStack is built to be in that gap — finding it, buying it, moving it, and stacking the cash.
Start your first flip today