About SoldSplit

SoldSplit is a small, independent set of free calculators for people who resell clothing, collectibles and other goods online.

How the numbers are checked

• Every fee rule comes from the platform's own fee page or announcement, linked on each page.
• Each page shows the month the fees were last checked (currently Oct 2026).
• An automated test suite checks the calculators against worked examples published by the platforms where they exist.
• When a platform changes its fees, the calculator and the fee change log are updated together.

What this site is not

It is not affiliated with any marketplace and it is not tax, legal or financial advice. Results are estimates for typical US sales; your statement from the platform is the final word.

Corrections

Spotted a wrong number? Email partnerdesk@mail.grokbot.com with a link to the official source and it will be checked.