CC Check

CC Check is a lightweight, menu bar applet to help busy users verify credit/bank card numbers on the fly. CC Check users the Luhn algorithm and can verify the following card issuers:
Visa
MasterCard
Discover
American Express
Diner Club
Maestro
JCB
and more!


Save yourself time and peace of mind with CC Check!

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CC Check

CC Check is a lightweight, menu bar applet to help busy users verify credit/bank card numbers on the fly. CC Check users the Luhn algorithm and can verify the following card issuers:
Visa
MasterCard
Discover
American Express
Diner Club
Maestro
JCB
and more!


Save yourself time and peace of mind with CC Check!