MARKETPLACE FEES · FREE CALCULATOR

Amazon FBA Profit Calculator.

Get a clear picture of product profit after Amazon fees, fulfillment and ads.

Instant results Private by designSee the formula

Your numbers

US · USD

A little input. A lot more clarity.

$
$
$
$
Updates as you type
YOUR NUMBERS, SIMPLIFIED a

Your profit per unit

$6.01

Is this Amazon FBA product profitable?

Total Amazon fees$10.99
Net margin20.03%
Return on investment54.64%
Break-even sale price$22.93
Maximum CPA$8.01

Where the money goes

Amazon fees$10.99
Product investment$11.00
Ads & returns$2.00
Profit$6.01

Your inputs stay in your browser.

UNDERSTAND YOUR NUMBERS

Is this Amazon FBA product profitable?

Get a clear picture of product profit after Amazon fees, fulfillment and ads. Enter fulfillment and storage estimates from the official Amazon Revenue Calculator for the exact product. The break-even price is solved using the selected referral schedule and assumes your entered fixed costs remain unchanged.

The formula, explained.

Amazon fees = referral fee + plan allocation + fulfillment + storage + placement
Profit = price − Amazon fees − product investment − ads − returns
ROI = profit ÷ product investment

A worked example

A $30 product with a 15% referral fee, $0.99 Individual plan charge, $5 fulfillment and $10 product cost earns $9.51 before any other expenses.

How to interpret your result

Enter fulfillment and storage estimates from the official Amazon Revenue Calculator for the exact product. The break-even price is solved using the selected referral schedule and assumes your entered fixed costs remain unchanged.

Common mistakes to avoid

FBA fees cannot be inferred reliably from the selling price. Include inbound placement, prep, storage and expected returns. Allocate Professional plan costs across your actual monthly unit volume.

Frequently asked questions

What does this result include?

The result includes the inputs shown above and any advanced costs you enter. Fixed overhead and income taxes are excluded unless explicitly allocated in other costs. Check the formula and cost breakdown for the exact scope.

Can I change the assumptions?

Yes. All inputs can be edited, and advanced assumptions are available below the main inputs. Use values from the same period and currency. This tool uses US marketplace assumptions; fee rates and costs can be adjusted to your actual terms.

Are my financial numbers saved?

No. Calculations happen locally in your browser. Sharing creates a link containing the inputs, and exporting saves a CSV report to your device. You choose whether to share those artifacts.

Learn more about our calculation methodology and estimate limitations.