Overview
What is CardCheck?
CardCheck verifies credit card numbers to ensure they are genuine. CardCheck supports: Visa, MasterCard, American Express, Diners Club and Discover cards. Cards can be checked individually or in batches.
In depth
A closer look at CardCheck
CardCheck verifies credit card numbers to ensure they are genuine. CardCheck supports: Visa, MasterCard, American Express, Diners Club and Discover cards. Cards can be checked individually or in batches. It performs three functions: 1. It checks the number of digits is correct for that card type, 2. It checks the leading digit(s) is correct for that card type, 3. It checks the validity of the number structure against the internal credit card checksum.
Requirements
System requirements
486/100 Mhz, 16 MB RAM, 2 MB HDD
Verdict
Should you download CardCheck?
CardCheck runs on
Windows 95/98/Me/NT/2000/Windows 10/11
and is available under the
Shareware
license
— the installer is 414 KB.
We’ve catalogued it under
Point-of-Sale.
✓
Verified clean. Every CardCheck build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
CardCheck specifications
- Last updated
- Mar 12, 2025
- Requirements
- 486/100 Mhz, 16 MB RAM, 2 MB HDD
- License
- Shareware
- Operating system
- Windows 95/98/Me/NT/2000/Windows 10/11
- File size
- 414 KB
- Price
- $16.5
- Page views
- 1091
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