One-time
Spreadsheet
Reseller Profit & Inventory Tracker
$14 once. Real profit after eBay and Poshmark fees.
$14One-time
Calculator
Reseller Fee Calculator
Free. No card. See the real fee before you list.
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Open the calculator now, no checkout: https://reseller-fee-calculator.whop.site
The detail
Open the calculator now, no checkout: https://reseller-fee-calculator.whop.site
Pick a platform, type the sale price and what you paid, see the cut and the profit. eBay, Poshmark, Mercari, Facebook Marketplace, Depop, Etsy, Whatnot, and Vinted. Same fee table as the tracker: Poshmark's $2.95 under $15, Facebook's 10% shipped with an $0.80 floor, eBay's 13.6% + $0.40.
This is the estimate. When you want every flip logged, actual fees from the statement, and a 1099-K-ready record, the tracker is $14 once: https://whop.com/checkout/plan_PiwMRIJGF9x97
Rates aligned with the tracker, checked 15 September 2026.
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