Marketplace fee calculators
See what you actually keep.
Free calculators for Amazon, Etsy, Shopify, Stripe/PayPal, and eBay sellers — every fee itemized and cited to each platform’s own fee schedule, down to the number that’s really yours.
A $24.99 Amazon FBA sale, worked out
Sale price$24.99
Referral fee (15%)−$3.75
FBA fulfillment fee−$3.71
You keep$17.53 (70.2%)
Try the Amazon FBA calculator →Amazon FBA Fee Calculator
Enter a sale price and category to see the referral fee, FBA fulfillment fee, and your true margin — cited to Amazon's published fee schedule.
Open tool →Etsy Fee CalculatorListing fee, transaction fee, and payment processing — see what an Etsy sale actually nets you.
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