Add a QR code to a business card without sacrificing scan reliability or human-readable contact details.
Choose one action
A QR code works best when its purpose is clear: save contact details, open a portfolio, start WhatsApp or visit a landing page. Do not encode every possible destination into an unexplained code.
Protect scan quality
Use strong dark-on-light contrast, sufficient physical size and clear space around the modules. Print a proof at actual size and test under normal lighting. Avoid glossy finishes or folds across the code.
Keep a fallback
Print essential name, company and contact information normally. The card should remain useful when the camera, internet connection or destination is unavailable.
Frequently asked questions
What size should the code be?
It depends on scanning distance and complexity; test the final printed size, with roughly 20 to 25 mm often a practical starting point for cards.
Can I add a logo inside the code?
Possibly, but it reduces tolerance. Keep it small, use error correction and test thoroughly.
Last reviewed 22 June 2026. This guide provides general information, not tax, legal or financial advice.
Reviewed for clarity and source accuracy by Toolnovax Editorial Team, business operations and automation specialists.