Marketplace Fee Calculator

Use this calculator to estimate how much revenue is left after a marketplace takes its commission from each sale.

It is useful for sellers on marketplaces, app stores, directories, and platforms where fees can quietly eat into already-thin margins.

How to use this result

Marketplace fees should be part of your pricing model, not an afterthought.

• If the remaining amount feels tight, your list price may be too low for that channel.
• Compare different platforms to see where your margin holds up best.
• If you also pay payment fees, ads, or fulfillment, your real net will be lower.
• Use this before running discounts on marketplace-based products.

FAQ

Does this include payment processor fees too?
No. This calculator only reflects the marketplace fee percentage you enter. Add payment processing and fulfillment separately if needed.

Why does marketplace margin feel so tight?
Because platform fees stack on top of production cost, taxes, ads, and discounts. Small fee differences can materially change net income.

Should I charge more on marketplaces?
Often yes. Many sellers use channel-specific pricing so marketplace fees do not erase profitability.