Reseller Tools

Calculators that pay for themselves.

Quick math for sourcing, listing, and pricing decisions across the platforms resellers actually use.

Should I Buy This?

Standing in the thrift aisle? Punch in cost and resale, get an instant buy/skip verdict with profit and ROI.

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Offer Counter

Buyer sent an offer? See what it actually nets after fees and the lowest counter that still hits your target margin.

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Income Goal Backsolver

Reverse-engineer a monthly take-home goal into items to source, list, and capital to keep on the rack.

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Profit Calculator

Single item, bulk lots, break-even pricing, and side-by-side platform comparison. Save lots and export to CSV.

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Estimates only. Fee structures change — verify current rates with each platform before listing.