Fulfillment by Amazon (FBA) Revenue(Profitability) Calculator

How to use this tool

1 Select calculator and marketplace. Choose FBA or FBM Profit Calculator, then set your marketplace and exchange rate.

2 Enter product size and weight. Input package dimensions, weight, and dimensional weight to estimate shipping-related fees.

3 Fill in cost and revenue data. Add listing price, shipping fee, unit cost, inbound shipping, PPC cost, and returns.

4 Review and manage results. Check net profit, margin, ROI, and cost breakdown, then use History to revisit previous calculations.

Tip: Start with accurate product size, weight, and cost inputs, as small changes can significantly impact your final profit results.

Frequently asked questions

It is mainly used for planning promotions, coupons, and temporary price cuts without accidentally destroying your margin.

Yes. SellerSprite lists this as a free tool, so you can use it without relying on a paid plan just to validate the workflow.

A realistic use case is testing Prime Day, coupon, or launch-discount scenarios before you commit to a promotional strategy.

Use it with the Profitability Calculator so you understand both the discounted sale price and the real margin left after fees and costs.

Build the campaign link, prepare your PPC or influencer traffic plan, and monitor whether the lower price still leads to profitable growth.

Amazon Profit Calculator