Estimates only
Calculators on Seller Fee Kit provide estimates based on configured assumptions. Actual fees and profit can vary by platform, seller account, country, category, payment method, tax treatment, refunds, disputes, and promotions.
No professional advice
The site does not provide financial, tax, legal, accounting, or business advice. Verify important decisions with official platform sources and qualified professionals.
Source updates
We aim to keep rate assumptions visible and updated, but we cannot guarantee that every platform fee is current at all times.