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Know your real profit
before every sale

Instant fee breakdowns for every major selling platform. Type your price — see exactly what hits your bank.

PayPalStripeeBay EtsyAmazon FBAShopify SquareVenmoCash App

Platform Fee Calculators

Choose your platform

Click any platform for a full calculator with detailed fee breakdowns, comparison tables, and FAQs.

G&S, Friends & Family, Invoice, International, QR Code

From 0% to 4.99% + fixed

Online, in-person, Amex, Link, international cards

2.5% – 4.4% + fixed

Final value fees by category, store discounts, insertion

8.7% – 14.95% + $0.30

Listing, transaction, payment processing, Offsite Ads

~10.2% total (no ads)

Referral fee, FBA fulfillment, storage, profit margin

Referral 6–20% + FBA

Basic, Shopify, Advanced, Plus plans — all gateways

0.15% – 2.0% + fixed

In-person, online, invoice, manual entry, Cash App Pay

2.6% – 3.5% + fixed

Business profile, G&S, personal, instant transfers

1.9% + $0.10 (business)

Business payments, personal transfers, instant withdrawal

2.75% (business)

$100 sale — who lets you keep the most?

Platform	Fee on $100	You keep	Best for	Rate tier
Venmo Business	$2.00	$98.00	US peer-to-business	Lowest
Cash App Business	$2.75	$97.25	Simple US payments	Low
Square In-Person	$2.70	$97.30	Retail / food service	Low
Stripe Online	$3.20	$96.80	Developers / SaaS	Low
PayPal G&S	$3.98	$96.02	Global e-commerce	Mid
Etsy (~10.2%)	$10.12	$89.88	Handmade / vintage	Mid
eBay (13.25%)	$13.55	$86.45	Used goods / auction	High
Amazon FBA (15%+)	$19.06+	~$80	Prime access / scale	High