A compatible phone can open the ZTAG profile from an NFC tap.
TAP. SHARE. STAY REACHABLE.
NFC Business Cards for Singapore.
Give customers and business contacts a fast way to open your digital profile, save the right contact and revisit your business after the meeting.
Reusable business networking
A physical card connected to an updateable digital profile.
ZTAG combines NFC, QR and a mobile-friendly profile so one reusable card can support repeated business introductions without depending only on printed details.
A QR route gives recipients another simple way to reach the same digital profile.
Update information and configured destinations without replacing the physical card already in circulation.
How ZTAG works in everyday business
The card is designed around real meetings, sales conversations and customer interactions where speed and continuity matter.
Tap or scan — The recipient uses NFC or QR from the physical ZTAG card.
Open — The digital profile loads in the mobile browser.
Save or act — The visitor can save contact details or choose configured links and actions.
Update — You can keep the profile aligned with current business information.
Common questions
NFC business card questions
Does the other person need an app?
No. The profile is intended to open in the browser, so the recipient does not need to install a dedicated app.
Can I edit my profile later?
Yes. Digital details and destinations can be updated without replacing the physical card.
Does ZTAG also use QR?
Yes. QR provides an alternative way to open the digital profile.
Can businesses use ZTAG across a team?
Yes. ZTAG can support company-managed contact sharing where customer continuity matters.
Explore more
Related ZTAG solutions
Make every tap useful for your business.
Share a digital ZTAG profile in Singapore through a reusable NFC and QR business card.