Amazon seller tool

Amazon FBA & FBM Calculator

Compare fulfillment options and estimate referral fees, storage, break-even price and profit per sale.

Amazon calculator

FBA, FBM and break-even

Fulfillment

Frequently asked questions

All about Amazon seller fees

Clear answers to the fees included in this calculator.
What is an Amazon referral fee?

Amazon charges a percentage of the sale price and shipping based on the product category, usually subject to a minimum fee.

What is the difference between FBA and FBM?

With FBA, Amazon fulfills the order and charges fulfillment and storage fees; with FBM, you fulfill it and enter your own shipping cost.

How does storage season affect the result?

Amazon storage rates are typically higher from October through December, so the peak-season option applies the higher monthly estimate.

What does break-even price mean?

It is the estimated minimum selling price needed to cover product costs, fulfillment and marketplace fees without making a loss.