Cardixn · NFC Cards

The NFC business card that shares with one tap

Metal. Elegant. Programmable.

An NFC business card is a physical card embedded with a tiny chip. Tap it to any modern phone and your Cardixn profile opens instantly — no app, no scanning, no downloads. Available in metal, bamboo and premium plastic finishes.

How NFC business cards work

The chip in your card contains a URL. When someone taps their phone against it, the phone opens your URL — which is your Cardixn profile. The other person sees your card and can save the vCard with one tap. Total time: under 3 seconds.

Every phone supports it

NFC is built into every iPhone since iPhone 7 (iOS 11+) and every Android since 2013. That's over 4 billion devices worldwide. No app needed, no setup for the recipient.

The Cardixn advantage

Cardixn NFC cards are re-programmable, meaning if you change jobs, you don't need a new card — just update your Cardixn profile. The card stays valid for life. Available in matte black metal, natural bamboo, and premium PVC.

Why Cardixn

One-tap sharing

Faster than a handshake. Really.

Metal, wood, premium plastic

Choose the finish that matches your brand.

Reprogrammable forever

Change jobs? Just update your Cardixn profile.

Team bulk orders

Order matching cards for your entire team with logo engraving.

Frequently asked questions

Is Cardixn free to use?

Yes. You can create, share and receive digital business cards on the free plan. Premium templates, analytics and NFC provisioning are available on paid tiers.

Do recipients need the Cardixn app?

No. Cards open in any modern browser via a public link or QR code. Recipients can save the vCard to their phone with one tap.

Can I edit my card after sharing?

Yes. Updates apply instantly. Anyone who scanned or saved your card always sees the latest information — no need to re-share.

Is my data secure?

Cardixn uses end-to-end encrypted storage, row-level security, and never sells your data. You control what is public and what stays private.

Does Cardixn work offline?

Cards are cached for offline viewing once opened, and QR codes can be downloaded as high-resolution PNGs to print on badges, packaging or business collateral.

Order your NFC card

Premium finishes. Ships worldwide. Free digital profile forever.

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