NFC and QR Codes

Learn when NFC cards are legal, what makes them acceptable, and why access cards, payment cards, and credentials need extra caution.

Learn how to write a URL to an NFC tag with an iPhone, what iPhone NFC can and cannot do, and how to use NFC for business cards.

Build a resume QR code business card that links to a live profile, portfolio, LinkedIn, work samples, and contact details.

Use QR code business cards for contact saving, menus, reviews, booking, events, portfolios, and team follow up.

Learn what a digital business card QR code is, how to create one, where to place it, and how to make it easier for people to save your contact details.

Learn when NFC cards can be rewritten, why some cards are locked, and the best setup for editable NFC business cards.

Learn how to get your Google review link or QR code from Business Profile, test it, place it, and ask for reviews without policy mistakes.

Learn how PayPal pay at pump works, why PayPal QR support varies by gas station, and what to check before you rely on it.

Learn how vCard QR codes work, when to use a static vCard, and when a live digital profile is the better choice.

Compare digital business cards and NFC contact cards, including editability, QR backup, team control, cost, and real networking use cases.

Learn how to generate a vCard QR code, when to use a live profile instead, and how to test the code before printing it.

Yes, you can put a QR code on a business card. Learn what it should link to, where to place it, and how to avoid common print and scan mistakes.