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SELLER WORKBENCH

Amazon FBA vs FBM Profit Calculator

Compare fulfillment contribution and break-even price using fees and costs you supply.

Your numbers

Results will appear when the calculator is ready. If this message remains, enable JavaScript and reload the page. You can still use the worked examples to check your numbers.

Assumptions and fee sources

Manual scenario model, not Amazon fee lookup or an ASIN estimate. All defaults are illustrative. Get your category-specific fees from Amazon; include applicable surcharges, inventory, returns, advertising and selling-plan allocations in your costs. Referral fee minima/tiers are not automatically modeled. Compare on a consistent tax/currency basis.

All monetary fields must use one currency. Results are contribution under entered assumptions, not audited net profit or a guaranteed payout.

Review the source and methodology

Read the seller pricing worked examples

Examples for this calculator

Check these worked scenarios before choosing your own assumptions.