Reseller Margin — Is This Flip Worth It?

How to use

1. Open this page on any device — no signup needed.
2. Fill in the fields above.
3. Get your result instantly — nothing is uploaded.

About this tool

Flipping lives on one number: ROI = profit ÷ invested cash. The community standard is the 3× rule (sell for 3× your buy cost) because fees, shipping and dead stock eat the rest. This calculator runs any listing through sale price minus marketplace fees (eBay/Poshmark/Etsy presets) minus shipping minus cost — then tells you straight whether it clears the bar.

FAQ

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