← Blogby Marcell Almeida

How to estimate Amazon seller fees and net profit

Enter sale price, category, and fulfillment method — see every fee and your margin.

Amazon takes a referral fee on every sale, plus FBA fulfillment if you use it. The Amazon Fee Calculator estimates both so you can price with margin in mind.

Try it — enter price, category, and FBA or FBM

Open full tool →

How it works

  1. Sale price — what the customer pays.
  2. Category — referral fee varies (electronics 8%, clothing 17%, default 15%).
  3. Fulfillment — FBA includes estimated fulfillment fee; FBM excludes it.

Estimates, not exact quotes

FBA fees depend on size tier, weight, and season. This tool uses simplified tiers for quick planning. Check Seller Central for exact fees before listing.

Etsy sellers

Selling on Etsy instead? Use the Etsy Fee Calculator.

The How to estimate Amazon seller fees and net profit is free, runs locally, and never sends your data to a server. More e-commerce calculators at maratool.com.