vCard QR Code Generator: Contact QR in One Scan

There is no difference. They are the same thing under two names. vCard is the format; .vcf (Virtual Contact File) is the filename extension that format is saved under, which is why a downloaded contact arrives as contact.vcf. A QR code encoding vCard data and one encoding VCF data are identical, because the QR holds the contact text itself rather than a link to a file. Two practical notes. If you already have a .vcf exported from Outlook, Google Contacts, or the iOS Contacts app, open it in any text editor and paste the contents into the generator, the BEGIN:VCARD through END:VCARD block is exactly what gets encoded. Strip any embedded photo first. Base64 photo data runs several thousand characters and pushes the symbol past the density a phone camera resolves at business-card size.

For one contact, do not convert anything. Open the generator and type the fields in. It takes less time than exporting a .vcf and the result is a free static code with no account.

Converting a file only makes sense when it holds many contacts, which a .vcf can. Bulk import accepts a .vcf and creates one code per contact in it, and it also accepts CSV, .xlsx and .xls. Two things to know before planning around it: it is on the Max plan at $20/mo, and it creates dynamic codes, so each contact consumes one of your dynamic codes rather than producing a free static one. For a one-off conversion of a handful of contacts, retyping them is genuinely the faster path.

This generator encodes eight vCard 3.0 fields, one value each: first name, last name, company, job title, phone, street address, email and website. First and last name are required; the rest are optional and each one you fill makes the printed code denser. The wider vCard standard also allows multiple phone numbers, several email addresses, a birthday, a photo and notes. Those are not in this form, and on a business-card-sized code you would not want them anyway, because the payload is what forces the code bigger. Five fields is the practical ceiling at 2 cm. See the QR code size guide for the scan-distance maths.

Budget 2 cm square and about five fields. A vCard payload is long, so the code gets denser with every field: name alone is 37 modules, name with phone and email is 49, and the full eight-field card is 69. GS1 puts the minimum printed module at 0.396 mm, so at 2 cm a 49-module code sits at 0.41 mm and clears it, while the 69-module version lands at 0.29 mm and does not, that one needs about 2.8 cm. Adding a centre logo forces the highest error correction and costs you roughly a field in capacity, pushing the full card to 89 modules and 3.6 cm. Leave four blank modules of quiet zone on every side on top of that, and test the actual print before you order a run.

Static if the details will outlive the print run, dynamic if they will not. A static vCard carries the contact data inside the pattern, so it saves with no internet, no server and no subscription. It keeps working whatever happens to us. The trade is that it is fixed: a new number means a new card. A dynamic code points at a hosted card you can edit after printing, which is the right call if you change roles or numbers often, and it is also smaller on the card because the payload is just a short URL rather than the whole contact.

The phone's camera decodes the vCard payload locally and the OS shows a native Save Contact dialog with every field pre-populated. On iPhone, this is the Contacts app modal; on Android, it's the Google Contacts (or Samsung Contacts) save sheet. The user taps Save and you're in their address book in 3 seconds. The scan-to-save flow is the smoothest of any QR type, same as Apple's NameDrop, no install needed.

Yes, the entire vCard payload is encoded directly into the QR pattern. The scanner decodes it locally and the OS's contact app saves it locally. No network round-trip, no cloud lookup, no server dependency. This is why static vCard QRs are the most durable QR type alongside text and Wi-Fi. They keep working forever, including in cellular dead zones at the conference venue.

Static vCard QRs encode the data permanently, once it's printed, the saved contact is fixed. To update without reprinting (you change jobs, get a new phone number, or switch companies), use a dynamic vCard QR on the Lite plan ($5/mo). The printed code redirects to a hosted vCard URL; you update the vCard from the dashboard and every future scan saves the new info. Existing scans that already saved your old info don't automatically refresh.