# FeeCalcs > Marketplace fee calculators. Know your take-home before you list. All tools are free, run in-browser, and require no signup. ## Big Marketplaces - [eBay Fee Calculator](https://feecalcs.vercel.app/ebay-fee-calculator.html): Calculate eBay final value fees for 2026: 13.6% + $0.40 per order in most categories. See exactly what you keep from any sale, instantly and free. - [Etsy Fee Calculator](https://feecalcs.vercel.app/etsy-fee-calculator.html): Calculate all Etsy fees for a sale: 6.5% transaction + 3% + $0.25 payment processing + $0.20 listing. See your real profit per item in seconds. - [Amazon Referral Fee Calculator](https://feecalcs.vercel.app/amazon-fee-calculator.html): Calculate Amazon referral fees (15% in most categories) and estimate FBA fulfillment costs. See your take-home per unit before you source inventory. - [Walmart Marketplace Fee Calculator](https://feecalcs.vercel.app/walmart-marketplace-fee-calculator.html): Calculate Walmart Marketplace referral fees (15% most categories, no monthly fee). See your margin per item before listing on Walmart. - [TikTok Shop Fee Calculator](https://feecalcs.vercel.app/tiktok-shop-fee-calculator.html): Calculate TikTok Shop seller fees: 8% commission in 2026. See take-home per sale and whether creator commissions eat your margin. - [Facebook Marketplace Fee Calculator](https://feecalcs.vercel.app/facebook-marketplace-fee-calculator.html): Calculate Facebook Marketplace selling fees: 5% with a $0.40 minimum on shipped orders. Local sales stay free — see both numbers instantly. - [Marketplace Fee Comparison](https://feecalcs.vercel.app/compare-marketplace-fees.html): Rank eBay, Etsy, Amazon, Poshmark, Mercari, Depop, Grailed, StockX, GOAT, Whatnot and 11 more by what you actually keep on any sale price. Live 2026 rates. ## Fashion & Resale - [Poshmark Fee Calculator](https://feecalcs.vercel.app/poshmark-fee-calculator.html): Calculate Poshmark fees: flat $2.95 under $15, 20% commission at $15 and up. See take-home per sale and the real cost of closet invites. - [Mercari Fee Calculator](https://feecalcs.vercel.app/mercari-fee-calculator.html): Calculate Mercari selling fees: a flat 10% in 2026. See take-home per item and how it compares to eBay, Poshmark and Depop. - [Depop Fee Calculator](https://feecalcs.vercel.app/depop-fee-calculator.html): Calculate Depop fees for US sellers: 3.3% + $0.45 per sale after the 2025 change. One of the cheapest resale platforms — see your take-home. - [Vinted Fee Calculator (Seller & Buyer)](https://feecalcs.vercel.app/vinted-fee-calculator.html): Vinted charges sellers nothing — the buyer pays ~5% + $0.70 buyer protection. Calculate both sides: your full take-home and what the buyer pays on top. - [Grailed Fee Calculator](https://feecalcs.vercel.app/grailed-fee-calculator.html): Calculate Grailed seller fees: 6% under $120, 9% above, plus 3.49% + $0.49 processing. See take-home on streetwear and designer sales. - [GOAT Fee Calculator](https://feecalcs.vercel.app/goat-fee-calculator.html): Calculate GOAT seller fees: 9.5% commission + $5 per item, plus a 2.9% cashout fee. See real take-home on sneaker sales before you list. - [StockX Fee Calculator](https://feecalcs.vercel.app/stockx-fee-calculator.html): Calculate StockX seller fees: ~9% transaction fee plus 3% payment processing. See take-home per sneaker sale and how seller level changes your rate. - [Whatnot Fee Calculator](https://feecalcs.vercel.app/whatnot-fee-calculator.html): Calculate Whatnot livestream selling fees: 8% commission + 2.9% + $0.30 processing. See what a show item really nets you. - [OfferUp Fee Calculator](https://feecalcs.vercel.app/offerup-fee-calculator.html): Calculate OfferUp fees: 12.9% with a $1.99 minimum on shipped sales; local cash sales are free. See both take-home numbers. ## Hobby & Digital - [Reverb Fee Calculator](https://feecalcs.vercel.app/reverb-fee-calculator.html): Calculate Reverb fees for gear sales: 5% selling fee on item + shipping ($0.50 min, $500 cap) plus 3.19% + $0.49 processing. Free to list. - [Gumroad Fee Calculator](https://feecalcs.vercel.app/gumroad-fee-calculator.html): Calculate Gumroad fees: flat 10% + $0.50 per sale covers processing. See take-home on digital products and whether alternatives beat it. ## Payment Processors - [PayPal Fee Calculator](https://feecalcs.vercel.app/paypal-fee-calculator.html): Calculate PayPal commercial transaction fees: 3.49% + $0.49 for standard checkout in 2026. See what you actually receive per sale. - [Stripe Fee Calculator](https://feecalcs.vercel.app/stripe-fee-calculator.html): Calculate Stripe fees: 2.9% + $0.30 per successful card charge. Model subscriptions, one-time sales and international card surcharges. - [Square Fee Calculator](https://feecalcs.vercel.app/square-fee-calculator.html): Calculate Square processing fees for online and in-person sales: 2.9% + $0.30 online, 2.6% + $0.10 tapped/dipped. No monthly fee. - [Shopify Payments Fee Calculator](https://feecalcs.vercel.app/shopify-fee-calculator.html): Calculate Shopify Payments fees by plan: 2.9% + $0.30 on Basic down to 2.4% + $0.30 on Advanced, plus transaction fees if you use a third-party gateway.