ListMath

For resellers and online sellers

Know what you'll keep before you list.

Seller fees, payouts and profit for 12 US marketplaces, worked out from each marketplace's own published fee pages, with the sources on every page.

A $40 sale: what you're paiddefault category

Depop$38.23
TikTok Shop$37.60
Facebook Marketplace$36.00
Mercari$36.00
See all 10 ranked

Where should you sell it?

Marketplaces ban, restrict or require approval for different items. Pick what you're selling to see which accept it, what you'd keep and how fast you're paid. When a policy is unclear, we say so and treat it as a no.

All 20 item types

Numbers you can check

Every fee comes from the marketplace's official fee page, never a third-party guide. Where official pages disagree, we use the higher cost. Official sources are checked automatically every week, and every change is published.

How we calculate

Latest change, November 14, 2026

High-risk item eligibility answers reviewed by hand

41 eligibility answers where a mistake would cost a seller most (supplements, used cosmetics and fragrance, used electronics, Etsy's handmade and vintage rule, StockX's new-only rule, approval-only categories, furniture and books) were checked by hand against each marketplace's official policy pages. All 41 were confirmed; no data changed.

All changes

Building a seller tool?

The same calculations are available as an API and as an MCP server for AI agents: fees, comparisons, target prices and where-to-sell advice.

For developers