Terms of Use

Last updated October 17, 2026.

The calculators on Seller Fees Calc are free to use. Results are estimates based on publicly posted fee schedules and the numbers you enter. Platforms change their fees, run promotions and apply account specific rates, so your actual fees can differ.

The site is provided as is, without warranty of any kind. We are not responsible for pricing, tax or business decisions made using these results. Always confirm fees on the platform's own fee page and in your seller account.

eBay, PayPal, Venmo, Etsy, Whatnot, Mercari, Poshmark, Depop and TikTok are trademarks of their respective owners. Seller Fees Calc is not affiliated with or endorsed by any of them.