Payment Processing Fee Calculator

Enter a charge amount and choose your processor — or set a custom rate. Switch to Reverse mode to find the gross you must charge to receive a specific net amount.

Runs entirely in your browser. Nothing is uploaded.

How it works

STEP 1

Choose a preset

Select Stripe, PayPal, Shopify, or enter custom percentage and fixed-fee values.

STEP 2

Enter the amount

Type the charge amount (Forward mode) or the target net you want to receive (Reverse mode).

STEP 3

See the breakdown

Instantly see the processor fee, the net received, and the gross you need to charge.