About NetMarginHub

Simple tools for understanding what you keep.

NetMarginHub is an independent collection of profit and platform-fee calculators for sellers and freelancers. It brings fees, fulfilment and entered business costs into a readable breakdown.

What we aim to make clear

A platform balance and a business profit are different. Our tools identify the fee base, separate entered costs and show the assumptions beside the result. They are scenario estimates, not an official platform settlement or financial advice.

How rates are maintained

Rate presets are checked against the linked platform documentation. The review date records a manual check, not a promise that prices update automatically. Where country, card type, contract or exchange rates differ, use the relevant profile or actual custom rate.

Read our calculation methodology for rounding, coverage and limitations. Report a discrepancy at support@netmarginhub.com, with the platform, fee type and official source.

Independence

NetMarginHub is not affiliated with TikTok, Etsy, Upwork, Fiverr or Shopify. Platform names identify the tools they relate to. We do not claim an official endorsement or guarantee a payout.