When to use a vCard QR code
The classic use case is the back of a printed business card: prospective contacts no longer have to type your details to save you to their phone. But the same QR works on email signatures, conference badges, real estate yard signs, sales rep door hangers, and trade-show booth posters. Anywhere a QR can fit and someone has a reason to save your contact, this is the right type.
What goes in a vCard QR
QRolling supports the standard vCard fields out of the box:
- Name — first, last, and an optional middle/preferred name
- Phone numbers — work, mobile, home; tag them and the receiver's phone tags them too
- Email — work and personal
- Company and title
- Website
- Physical address — useful for real estate, dental, salon, and any local business
- Notes — a short personal line that shows in the contact card
Skip fields you do not need. The fewer characters in the QR, the smaller and more reliable the printed code. Long vCards print as dense codes that fail on phones with worn camera lenses.
A practical use: trade-show badges
Print the vCard QR on the back of attendee badges. Scanning the badge of someone you just met saves their details directly — no business card exchange, no email follow-up that night. Sales teams who do this consistently report higher post-event contact retention than any business-card-scanner app, simply because the friction is zero.
Static vs dynamic
A static vCard QR encodes your details into the image. The image works forever; if you change jobs, you regenerate and reprint. A dynamic vCard QR routes through a short URL you control, so you can update your phone number or company without reprinting. For an executive who changes companies every few years, dynamic is cheaper than reprinting badges. For a one-off conference, static is fine.
How to create a vCard QR code in 4 steps
Open the generator and pick vCard
On the QRolling home page, scroll to the QR generator and choose the vCard or Contact type. No login needed to build it.
Fill in the contact fields
Name and phone are the minimum. Add email, company, title, website, or address only if they belong on a saved contact card.
Add branding (optional)
Apply a brand color or logo. Avoid logos larger than 25% of the QR area so it scans even with high field-of-view phones.
Download and place on cards or badges
Export SVG for printers, PNG for digital signatures. Test it on iPhone, Pixel, and Samsung before bulk printing.
Frequently asked
Will the contact save on both iPhone and Android?
Yes. The vCard standard is recognized natively by iOS Contacts and Android Contacts. Scanning the QR triggers the 'Save Contact' confirmation on both.
Can I include a profile photo?
Technically yes, but photos make the QR much denser and slower to scan. Most users see better results pointing the vCard at a LinkedIn or company profile URL via a separate website field.
Is there a character limit?
QR codes have a theoretical limit of ~4,200 alphanumeric characters, but in practice anything over ~500 produces a dense, hard-to-scan code. Stick to the essentials.
Can I track who saved my contact?
Static vCard QRs cannot be tracked because the scan happens locally on the recipient's phone. A dynamic vCard QR routes through a short URL so you can count scans, but it adds a redirect step.
Is this better than a digital business card app?
Different use cases. Apps are stronger for two-way networking; vCard QRs are stronger for low-friction one-way sharing because the recipient needs nothing installed.
Read next
Need a different QR type? Browse all 48 QR types on the home page.