Free marketplace fee calculator · see what you keep from each sale →

Free marketplace fee calculator

What should you charge to actually make money?

Pick your marketplace, enter your cost and the margin you want. We add referral fees, fulfillment, payment processing, ads and returns, and show the price that protects your profit. Amazon, eBay, Walmart, Etsy, TikTok Shop and more.

Free access

Enter your email to unlock the calculator.

It’s free. No credit card. We only use your email to give you access and, if you want, send pricing tips.

We never sell your data. See our privacy policy.

  • Referral fees by category, with price tiers (Amazon, Walmart, eBay)
  • FBA and WFS fulfillment fees from the 2026 rate cards, by size and weight
  • Suggested price, net profit, margin, ROI and break-even price

1 Where do you sell?

2 Your numbers

%
$
$
lb
××
$
%
$

%
%
%
Suggested price
$0.00
Profit / unit—
Margin—
ROI—
Break-even—

Your saved products

The free version keeps up to 10 products in this browser. Compare marketplaces side by side and download them anytime.

FAQ

Questions sellers ask

Is it really free?

Yes. The free version covers the 12 biggest marketplaces and saves up to 10 products. The full version, $14.99 a month with no commitment, adds 40+ marketplaces (Mercari, Poshmark, Reverb, Faire, Amazon UK and Germany, Zalando and more), unlimited products and fee-change alerts.

Where do the fees come from?

From each marketplace’s official seller pricing pages when they publish them (Amazon, eBay, Walmart, Etsy, TikTok Shop, Newegg). When a marketplace doesn’t publish its fees, we show our best estimate in yellow and let you type your own rate.

Do I need to connect my seller account?

No. You type the numbers; the calculator never touches your account.

Does it include sales tax?

Marketplaces collect and remit sales tax in most US states, so it isn’t part of your price here. If you absorb any tax or other cost, add it under “Other costs”.