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How to find the products in your store that lose money
Export your catalog, add the real costs, and see which products sell below cost.
Last reviewed 2026-11-11
A product loses money when the selling price is lower than its full cost, including the share taken by fees. A shop with hundreds of items almost always has a few priced by habit.
- Export your products from your store with the price and, if you have it, the cost.
- Decide the costs that apply to every product: payment fees, packaging, shipping.
- Compare each price with its full cost and mark items that lose money or run on a thin margin.
- Fix the worst first: raise the price, change the supplier, or stop selling it.
Catalog check does the comparison for a whole CSV in your browser, so the file never leaves your computer.