March 25, 20264 min read

QR Code for Business Cards — Share Contact Info Instantly

Add a QR code to your business card that saves your contact info in one scan. vCard setup, sizing, design, and printing tips.

business card vcard contact networking qr code

A QR code on your business card lets people save your contact details with a single scan — no typing, no OCR, no lost cards. Here's how to set it up properly.

Which QR Type to Use

vCard QR code is the best option. When scanned, it opens the phone's contacts app with all your details pre-filled: name, phone, email, company, job title, website, and address.

Create your vCard QR code at QRMax by selecting the vCard type and filling in your details.

vCard Fields to Include

Field	Include?	Why
Full name	Always	Primary identifier
Phone (mobile)	Always	Most important contact method
Email	Always	Professional communication
Company	Yes	Context for who you are
Job title	Yes	Role context
Website	Yes	Portfolio or company site
LinkedIn	Optional	Professional networking
Address	Optional	Adds length to QR data
Photo	No	Drastically increases QR complexity

Tip: The more fields you include, the denser the QR pattern becomes. Skip the photo and address if your card is small. Or use a dynamic QR code — the short redirect URL keeps the pattern simple regardless of how much contact data you have.

Size and Placement

Standard business card: 85 x 55 mm (3.5 x 2 in)

Placement	QR Size	Notes
Back of card (centered)	25-30 mm	Maximum visibility, clean look
Front corner	15-20 mm	Alongside text layout
Front side element	20-25 mm	Integrated with design

Minimum recommended size: 15 mm (0.6 in) for a vCard QR code at error correction M. If adding a logo, increase to 20 mm and use error correction H.

Design Tips for Business Card QR Codes

Match your brand colors — dark brand color for modules, white or cream background
Add your logo to the center for immediate brand recognition
Include a "Scan to save contact" label — not everyone knows what QR codes do
Keep the quiet zone — don't let other design elements touch the QR border
Use vector format (SVG) when sending to print — ensures crisp edges at any DPI

Static vs Dynamic for Business Cards

Static vCard: Works offline, never expires, but you can't update your info after printing. If you change phone numbers or jobs, you need new cards. Dynamic QR: Points to a digital contact page that you can update anytime. Scans are tracked so you know how many people saved your info. Requires internet to scan.

For most professionals, dynamic is the better choice — your contact details will inevitably change, and reprinting cards is wasteful.

Can I put a QR code on both sides of the card?

You can, but there's rarely a reason to. One QR code (vCard) on the back is standard. If you need a second code (e.g., linking to your portfolio), put it on the front.

Will the QR code look unprofessional?

Not if it's well-designed. A branded QR code with your logo, matching colors, and a clear label looks intentional and modern. A generic black-and-white grid looks like an afterthought.

Should I link to LinkedIn instead of using vCard?

LinkedIn URLs are simpler (shorter QR code), but they require the scanner to have the LinkedIn app and manually connect. A vCard saves your info directly to their phone contacts — it's faster and works for everyone.

QR Code Size Guide — detailed sizing reference
How to Add a Logo to a QR Code — branding your business card QR
How to Print QR Codes — material and resolution tips