How contactless sharing works
Tap your NFC card or phone on the recipient's phone — their default browser opens your card instantly. Or they scan your QR code. Or you send the link via WhatsApp. Zero physical contact required.
Cardixn · Guides & Comparisons
The contactless business card
Tap to share. Scan to save. Zero touch, zero paper.
Post-pandemic, professionals expect contactless everything — payments, doors, business cards. Cardixn delivers a true contactless card via NFC tap, QR scan, or shareable link. No handshakes required, no paper exchanged, no germs shared.
Perfect for healthcare, hospitality, and events
Doctors, hoteliers, and event organizers use Cardixn to eliminate paper exchange while looking premium. Contactless isn't just hygienic — it's a signal that you're a modern operator.
Always up-to-date
Unlike paper cards, your contactless card updates instantly. Change your phone number once, and every contact you've ever shared with sees the update automatically.
Why Cardixn
NFC tap
Tap your card on any modern phone to share.
QR scan
Scan-to-share works on every phone globally.
Link share
WhatsApp, email, or iMessage in one tap.
Hygiene-first
Zero physical contact required.
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.