Trust & transparency

Contact

For corrections, source updates or site questions, email hello@ebayprofitcalculator.com.

How this applies

We make assumptions visible, link to primary references and avoid unsupported claims. If a current marketplace rule conflicts with a page here, the current official rule takes precedence.

Independence

eBay Profit Calculator UK is an independent publisher and calculator site. It is not an eBay service and cannot access your eBay account, transactions or Seller Hub.