Step by step
How to Make a QR Business Card: Step-by-Step Guide
3 min read
To make a QR business card you need three things: the contact details you want to share, a tool that turns them into a QR code and a phone to test the code before printing. Follow the steps below to create a QR business card that saves to contacts with a single tap.
Step 1: Decide which type you want
QR business cards come in two kinds: codes that point to a web profile and vCard codes that carry the details inside. A profile-link code can be updated later but depends on a service; a vCard code works without any service but must be replaced when your details change. We compare them in are QR business cards safe?
Step 2: Prepare your details
- Full name and job title
- Company name
- Work phone (international format, starting with “+” and the country code)
- Work email
- Website or one social profile
Keep it short. Every extra field makes the code denser. Phone, email and company are enough for most people.
Step 3: Create the QR code
- Keep the contrast high. A dark code on a light background scans best. Avoid printing a light code on a dark background.
- Don't remove the margin. The empty space around the code helps the camera detect it.
- Keep any logo small. Thanks to built-in error correction, QR codes usually still scan with a small logo, but always test.
Step 4: Test it
Scan the code with both an iPhone and an Android phone. Open the saved contact and check that every field looks right: name, number, email. A mistake found after printing means reprinting every card.
Step 5: Put your QR business card to work
- Add it to the back of your printed business card.
- Add the vCard file or the QR image to your email signature.
- Put it on the last slide of your presentations.
- Keep it on your trade-show stand, name badge or desk.
- Save it as an image on your phone so you can show the screen in person.
For combining printed and digital cards, see digital vs printed business cards.
Common mistakes
- Printing the QR code too small to scan.
- Using low-contrast colors or a patterned background.
- Adding too many details and making the code dense.
- Including details that shouldn't be shared, like a home address.
- Not testing with different phones before printing.
Step by step with Hunlio QR Business Card
- Make the one-time payment on the purchase page.
- Once your payment is verified, the card creator opens.
- Enter your contact and professional details and choose the card design and colors.
- Download the vCard QR code, the vCard file and the print-ready business card image.
The QR code is generated in your browser, and your card details are not stored by Hunlio as a public profile.
Frequently asked questions
Can I make a QR business card for free?
Yes, free tools exist. Some of them create profile-link codes, though; if the service shuts down or asks you to upgrade to a paid plan, the QR code on your printed cards may stop working. Check what kind of code your tool creates.
How big should I print the QR code?
Large enough that the other person can scan it without bringing the phone very close. Print a test copy at actual size and scan it with different phones before ordering.
Can I add a logo to the QR code?
Some tools do, and a small logo usually doesn't stop the code from scanning. Always test a code with a logo on several phones.
Create your QR business card in minutes
Hunlio QR Business Card writes your details into the QR code as a vCard; they are not kept on a public profile. One-time payment, no subscription.
Create your QR business card →