Type a product, drop your cost. We pull live sold comps from eBay and Amazon and tell you the max buy price, expected profit, and whether you'll actually sell before you spend a dollar.
Every analysis returns the same set, on every product. Read it once, trust it forever.
Most calculators use a flat fee assumption. We back out the real numbers — final-value fees, payment processing, shipping, FBA when applicable, and your target margin.
If your question isn't here, the answer is in the analysis — every output card explains its math.
A free flip profit calculator for resellers. Enter a product and your cost; we pull live data from eBay and Amazon and tell you whether the flip is worth it before you buy.
Online and retail arbitrage flippers, thrift and garage-sale resellers, eBay and Amazon FBA sellers, and side-hustlers who want a fast buy/no-buy answer instead of doing fee math by hand.
eBay and Amazon. Profit is calculated per channel so you can pick the strongest place to list based on margin and execution.
Buy/no-buy verdict, max buy price, expected profit and ROI per marketplace, suggested list prices (Quick / Market / Stretch), days to sell, and execution confidence.
Yes. 5 analyses with no signup. Free email signup unlocks 100/day. No credit card. Paid plans add scanning, watchlists, alerts and Flip & Save rewards.
Median sold comp − marketplace fees (FVF, payment, FBA when applicable) − shipping − target margin = the highest price you can pay and still profit on the chosen channel.
Raw ROI assumes you sell at median. Confidence weights it against sell-through, comp count, volatility and competition. A 50% ROI you can't realize is worse than 25% you can.
Trust it when comps are 20+, confidence is 60+, and trend is stable. Verify when comps are under 10, when condition splits matter, or when the item is seasonal.
Barcode scanning in-store, watchlists, real-time price alerts, Flip & Save rewards, and unlimited analyses. Same engine, faster decisions.