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FAQs

Cardsine is a smart digital visiting card and NFC platform that helps you share your contact info, business links, social profiles, and more — all in one tap or scan

An NFC card uses tap technology (like contactless payments). Just tap your Cardsine NFC card on a smartphone, and your digital visiting card will instantly open.

Yes! You can edit your name, job title, contact info, links, or photo at any time from your Cardsine dashboard. Changes reflect instantly — no need to reprint.

Absolutely. Cardsine uses encrypted links and secure servers. You control what you share, and you can disable your card anytime.

Yes. You can create multiple cards (e.g., for different roles, businesses, or teams) and manage them from a single dashboard.

Most modern smartphones (Android & iPhones) support NFC. For older phones or non-NFC models, your QR code or card link works perfectly.

Definitely! Cardsine supports social media links, websites, WhatsApp, Google Maps location, and more.

You can share your digital card in 3 easy ways:

  • Tap your NFC card
  • Let them scan your QR code
  • Send your unique Cardsine link via WhatsApp, email, or anywhere


Yes! Cardsine offers a free digital card plan with basic features. You can upgrade anytime for advanced analytics, design customization, and NFC integration.