Virtually every free QR code generator lets you download your code in PNG format, meaning you can add it to a document, a personal website and an email signature.

Use online tools like WiFi Card or QiFi to create a printable QR code for your Wi-Fi password. This way, it becomes easy to distribute it.

Certidox releases a major update to its free mobile app, adding AI-powered QR code analysis to detect phishing and fraud. The platform lets users instantly verify the origin, status, and ...