Free Profit Calculator for Etsy, Shopify & Amazon Sellers (Excel + Google Sheets)

How much do you actually keep on a sale? Most sellers are off by a lot — once Etsy's cut, the card fee, and ad spend come out, that “$20 profit” is often closer to $4.

This free profit calculator shows you the truth on any product. Enter your price, cost, fees and ad spend, and instantly see your true net profit, net margin and break-even ROAS. Works in Microsoft Excel and Google Sheets. No catch, no subscription — yours free.

It’s the Lite version of the Vellbrook Profit Dashboard, and it runs one product at a time. When you’re ready to run your whole store at once — with fees that auto-load for Etsy, Shopify, Amazon, eBay and Walmart, plus a live dashboard, a pricing calculator and a monthly P&L — grab the full Vellbrook Profit Dashboard.

Instant download · Excel & Google Sheets · Mac & PC · 100% free.