About FeeSolve

FeeSolve is a set of free, browser-based calculators for common seller payment fees. You type amounts on your device; we do not receive your numbers on a server because the tool runs as a static page. The goal is a clear net payout after published US rates, with the same figures in the article, the table, and the calculator.

How we verify rates

Each calculator links to the provider’s official fee schedule. We compare the percentage, fixed fee, and any published add-ons (for example international card or currency conversion) to that page on a stated date. When a platform updates its PDF or pricing page, the published numbers here may need a refresh; the verification date sits in the meta description and next to the tool on every calculator page. We do not scrape third-party forums for “effective” rates—only the source the platform names.

Regional rules differ. PayPal and Stripe publish country-specific tables; Depop and eBay use different processing in the US, UK, and Australia. Where we only implement one country, the page says so, and we point you to the official article before you quote another region.

What we do not do

We do not store uploads or run a backend that sees your sale amounts.
We are not a payment processor, tax advisor, or legal substitute for each platform’s agreement.
We do not model every optional product (for example Stripe Billing or Radar for Fraud Teams) in one box—those stay on the provider’s pricing page.