CardFeeCheck - Showcase Project
Listed October 18, 2026
About CardFeeCheck
Free card processing fee calculator for U.S. small businesses
CardFeeCheck is a free browser-based credit card processing fee calculator for U.S. small businesses. Enter monthly card sales, average ticket size, percentage fees, per-transaction charges, and recurring costs to estimate monthly processing fees and the effective rate. The site also includes provider-specific calculators, a source-backed benchmark dataset, pricing-model guides, and comparison pages that help owners audit statements and evaluate processor quotes. No account is required to use the calculators.
Project details
Website: https://cardfeecheck.com