Free Whatnot calculators

Run the numbers on a single sale, a night of giveaways, or a whole live show. All three tools use Whatnot’s published US fee rates, checked November 13, 2026.

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Fee calculator

Commission, payment processing, payout, profit, and break-even price for one sale.

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Giveaway and break-even

Prize cost plus the shipping you pay, and how many sales it takes to cover them.

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Show profit estimator

Average prices, costs, fees, giveaways, tips, and refunds for one live show.

Looking for explainers on fees, shipping, taxes, or pricing? See the full guides hub.