Know what you keep after fees.
Free calculators for people who sell online. Every rate links to the platform's own fee page with the date we last checked it, and every calculation runs in your browser.
All tools
- Marketplace fee comparison (US)
One item, six marketplaces: eBay, Etsy, Mercari, Poshmark, Depop and Whatnot, ranked by what you keep.
- eBay fee calculator (US)
What eBay takes from a US sale and what you keep, for every category, with or without a Store.
- eBay fee calculator (UK)
What eBay.co.uk takes from a sale: free for private sellers, final value fee, 30p or 40p and the regulatory fee for businesses, with VAT.
- PayPal fee calculator (US)
What PayPal takes from a US business payment and what you keep: goods and services, checkout, cards, Venmo, invoices and more.
- PayPal fee calculator (UK)
What PayPal takes from a UK business payment: 2.9% + 30p, the tiered rates, QR codes, international buyers and currency conversion.
- Stripe fee calculator (US)
What Stripe takes from a US payment and what you keep: online and in-person cards, international cards, ACH, Klarna and stablecoins.
- Stripe fee calculator (UK)
What Stripe takes from a UK payment: 1.5% + 20p on standard UK cards, more on premium, EEA and international cards, Bacs and in person.
- Venmo fee calculator (US)
What Venmo takes when you're paid for goods and services, on a personal account or a business profile, plus the Instant Transfer fee.
- Whatnot fee calculator (US)
What Whatnot takes from a US sale under the tiered commission rates of September 2026, and what you keep.
- Square fee calculator (US)
What Square takes from a card, online, Afterpay or ACH payment on the Free, Plus or Premium plan, and what you keep.
- Depop fee calculator (US)
What Depop takes from a US sale now that there is no selling fee: payment processing, and the boosting fee if the sale came through a Boosted Listing.
- Depop fee calculator (UK)
What Depop takes from a UK sale with no selling fee: 2.9% + 30p payment processing, and the boosting fee on boosted sales.
- Mercari fee calculator (US)
What Mercari's 10% selling fee takes from a sale, with shipping, Instant Pay and your costs, and what the buyer pays.
- Poshmark fee calculator (US)
What Poshmark takes from a sale, $2.95 under $15 or 20% above, with offers and the Texas Seller Fee Tax.
- Etsy fee calculator (US)
What Etsy takes from a US order: listing, 6.5% transaction, payment processing and Offsite Ads fees, and what you keep.
- Etsy fee calculator (UK)
What Etsy takes from a UK order: 6.5% transaction, 4% + 20p processing, the 0.48% regulatory fee, VAT on fees and Offsite Ads, in pounds.