Practical, fast guides to help you scan, create, and use QR codes safely. New to QR codes? Start with the first article below.
How to Scan a QR Code on iPhone, Android, and Laptop
Step-by-step instructions for scanning any QR code with your phone’s camera or built-in tools, plus quick fixes when it won’t scan.
How to Create a QR Code for Free: Simple Starter Guide
Make a QR code in seconds for links, text, Wi-Fi, and more. Learn best practices for size, contrast, and print quality.
Share Your Wi-Fi with a QR Code
Let guests join your network by scanning a code. Quick setup for iPhone and Android, plus tips for cafés, offices, and events.
QR Code Safety Tips: Avoiding Scams and Bad Links
How to spot risky codes, verify links before you tap, and keep your phone safe when scanning in the wild.
Top QR Code Trends in 2025
Where QR codes are headed: menus, payments, events, packaging, and new creative uses to inspire your next project.