Free tool
Amazon Profitability Calculator
Enter a product's numbers to see what you really keep per unit. No sign-up needed.
The price the customer pays per unit.
Purchase or manufacturing cost plus inbound freight, packaging and prep.
Amazon's category commission, usually 8–15%.
Pick, pack and ship fee charged by Amazon.
Storage, inbound placement or other per-unit charges.
Ad spend divided by units sold.
Share of units refunded. Refunded revenue is lost; product cost is assumed still incurred.
Used to estimate monthly profit.
Want to see it working on real-looking data? Open the demo store — an example garden shop with orders, fees, stock and alerts. No sign-up needed.