Amazon FBA Calculator | Stack Influence

Your product

Sale price

Product cost landed / unit

Inbound shipping / unit

Other costs prep, ads / unit

Amazon fees (auto-estimated, editable)

Category

Referral fee

Size tier

Fulfillment fee / unit

Monthly storage spread per unit, optional

Net profit / unit

$0.00

after all costs and fees

Margin

ROI

Estimates use 2026 US FBA rates. Verify exact fees in Seller Central before pricing decisions.