This estimate combines Etsy platform fees with your own operating costs so the result is useful for pricing decisions, not just fee trivia.
This calculator compares the same order on Etsy and Shopify using one shared revenue and cost base. It is meant to show how platform fees alone can change net profit before you decide where a product fits better.
Etsy adds listing, transaction, and payment processing fees, while Shopify usually looks simpler but still takes a variable fee and fixed card charge. Depending on your average order value and seller country, the profit gap can be smaller or larger than expected.