Amazon FBA Profit by SKU

Upload an Amazon settlement file to see actual profit for one SKU after Amazon fees, refunds, product cost, and ads paid outside Amazon.

Per-SKU decision

UPLOAD AMAZON PAYOUT FILE

TRUE PROFIT

-$8.50

TRUE MARGIN

0.0%

1. Choose your Amazon settlement file

The file stays in this browser and is not uploaded.

Choose settlement CSV or TXT

3. Add costs missing from the payout file

Product cost delivered per unit ($)Ads paid outside Amazon ($)Profit shown by another dashboard ($)

What this file check can and cannot show

The calculator totals the Amazon transactions in your file, then subtracts the product cost and outside ad spend you enter. Check the matched columns because Amazon file headers can vary. This is a profit check, not an accounting-book replacement.

Planning inventory? Use the Amazon FBA Fee Calculator to test Q4 fees, returns, and product size changes.

True profit audit questions

Does Opreaxa upload my Seller Central CSV?

No. The file is parsed locally in your browser and is not sent to Opreaxa servers.

Why can Seller Central and true profit disagree?

Settlement net excludes private COGS and may not include externally billed ads, inbound freight, prep or overhead. The audit bridges those deductions.

How does target-profit pricing work?

It uses the audited selling-fee rate, inventory penalties, ad cost, COGS and expected return leakage to reverse-calculate the minimum selling price.