Free sourcing tool

Reseller ROI Calculator for sourcing decisions.

Before you buy inventory, estimate whether the deal is worth tying up cash. Enter buy cost, expected sale price, fees, shipping, supplies, and hold time.

Calculate ROI

A high ROI is good, but speed matters too. A fast 80% ROI can beat a slow 300% ROI if your capital is limited.

Estimated result
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Track ROI by category

Reseller's Pro helps you see which categories and sourcing choices actually produce profit.

Try the live demo →

Good reseller ROI targets

Many resellers want at least 50–100% ROI after fees and shipping, but the right target depends on price point, sell-through speed, storage space, and cash flow.

Use it before sourcing

  • Check if the item clears your minimum profit.
  • Compare two possible buys before spending cash.
  • Estimate how much capital is tied up while it waits to sell.
eBay Fee CalculatorEstimate fees, profit, margin, and ROI.Reseller ROI CalculatorCheck whether a buy is worth it.Sell-Through CalculatorMeasure inventory movement.