Pain #3 · Hidden payment & transaction fees

See the real fee, not the headline rate.

“2.9% + 30¢” never tells the whole story. Enter what you’re charging and FeeCheck computes the true net you keep — fixed cents, international surcharges and FX included — then shows which method is cheapest.

Runs 100% in your browser Published 2026 rates No sign-up, nothing stored

What are you charging?

$
The price your customer pays. Net result updates as you type.
International cards add the cross-border + FX surcharge that processors quietly apply.
Net you actually keep · Stripe
$0.00
on a $100.00 charge
Gross charged$100.00
Processing fee−$0.00
You keep$0.00
Effective rate: 0.00% of gross
Enter once · compare every route

Which method keeps you the most?

Method Fee rate Fee taken You keep

How we estimate — published 2026 rates

These are public standard list rates (US/online). Your negotiated rate, volume tier, region and payout method can differ — treat every figure as an estimate, not a quote.

Rates verified June 2026 against Stripe, PayPal and Wise published pricing and Korean PG comparisons. Heading abroad? Compare eSIM & FX-friendly travel costs on KORLENS →

The fixed fee bites small tickets

On a $5 charge, PayPal’s 49¢ flat fee is a 13% effective rate — far above the “3.49%” you were quoted. FeeCheck shows the real number.

International isn’t the list price

A foreign card can stack +1.5% cross-border and +1% FX. Toggle “International card” to see the full stacked cost.

Pick the cheapest route

For large invoices, ACH or Wise can beat cards by a wide margin. The comparison table highlights the winner automatically.

From the same team

Fees eating into your invoices too?

FeeMap tracks freelance-platform cuts (Upwork, Fiverr) and FX losses to show your real take-home, and MoneyMap analyses your spending and savings with AI. Both are in early access — join the waitlist for launch priority, money-back guarantee at launch.

FeeMap — freelancer fees → MoneyMap — finance AI →

FAQ

Is FeeCheck free to use?

Yes. FeeCheck is a free, browser-based calculator. No signup or payment is required to compare Stripe, PayPal, Wise and card processing fees.

What other free tools are available?

KunStudio Labs also offers a free delivery fee comparison calculator and a TrueFlare flight cost calculator that reveals hidden airline fees.

More free tools from KunStudio Labs

Live, browser-based calculators — no signup, no payment.

Delivery Fee Comparison Calculator TrueFlare — Real Flight Cost Calculator Browse the full product catalog →
Breakdown copied to clipboard