Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and other stuff. QR codes are a handy tool to bridge the offline with the ...

To generate and share a WiFi QR code on an iPhone running iOS 18, open the Passwords app, select the Wi-Fi option, choose your network, and tap Show Network QR Code. Your friend can scan the code ...

QR codes have become an everyday tool, whether you’re scanning a menu at a restaurant, accessing a website, or sharing contact details. But have you ever thought about creating them yourself—right ...

In this post, we will talk about some free QR Code generator software for Windows 11/10 PC. A QR Code (Quick Response) is very helpful to store and share some short information like text, links, email ...

Opinions expressed by Entrepreneur contributors are their own. We all use bar codes to buy things. Now small businesses may be able to use them to sell things. For pure techno hip factor, it’s tough ...