QR codes can have custom designs, including different colors, backgrounds, and logos. By adding design elements to QR codes, you increase the overall size of the code.

Defining QR Code Payments QR code payments are an aspect of electronic commerce in which customers use their smartphones to scan a QR code associated with the business’s account.

Want to scan QR codes on your Windows PC without using your smartphone? Here are three ways to scan a QR code on Windows 10 and Windows 11.

Learn how hackers use QR codes for phishing scams and how to protect yourself from quishing attacks. Stay safe while scanning QR codes.