SellerGauge

About SellerGauge

SellerGauge is a practical toolkit for people who sell products or services online.

What we make

We build calculators and guides that help you understand fees, margins, taxes, invoice totals, and real take-home payouts before you make pricing decisions.

The goal is simple: less spreadsheet guesswork, clearer numbers, and faster decisions for solo operators and small teams.

Who it is for

SellerGauge is designed for ecommerce sellers, freelancers, consultants, and small internet businesses that need practical numbers, not broad business theory.

If you need to know what you keep after fees, tax, and cost of goods, this is the kind of work the site is built for.