Full-color PVC ID cards and keychain fobs with an NFC chip inside. One tap opens your link on any smartphone — and you can change where it points anytime, for free, without ordering new cards.
Add NFC to any ID card design, or order a keychain fob directly — pick a color, done.
Every chip is programmed with your own CredentialCore Smart Link and tested before it ships.
Anyone taps it with a modern iPhone or Android — no app needed. Change the link anytime from your account.
Every card and fob is encoded with a short link we manage for you. The chip itself never changes — what changes is where that link points, and you control that from your account, anytime. Update a schedule, swap a registration page, refresh your contact info. None of it needs a reprint.
Blue, orange, or red. Volume pricing at checkout.
From $5.50 / fob at 100+
Shop Fobs →No. Any modern iPhone or Android phone reads an NFC tap with its built-in NFC reader — no app required on their end.
Yes — that's the whole point. Update the destination anytime from your Smart Links dashboard and it applies immediately, no reprint.
No. The chip only stores a link, never personal information. Anything sensitive lives on a page you control.
A few centimeters, and only when someone intentionally taps their phone to the card or fob.
Not currently. These are for sharing a link with a tap, not physical access control.