QR codes allow users to find your website from various sources. With a QR code, you can embed links to your business site on numerous types of both digital and print marketing materials.

QR codes are used as a call-to-action tool to advertise websites or events, to replace paper menus in restaurants, as access keys to holiday homes (b&b, for example), and for many other purposes. How ...

WhatsApp web QR code works only with a built-in QR code scanner. Photo credit: Pixabay WhatsApp web no valid QR Code detected: WhatsApp is one of the most popular instant messaging apps and people ...

If WhatsApp Web QR code is not loading, working or scanning, here are some steps you can take to resolve the issue successfully.

(Quick Response code) A two-dimensional barcode widely used for many purposes. When scanned with a mobile tagging app in a smartphone, the QR code can cause a Web page or app to download or even ...

QR (quick response) codes have been around for nearly 30 years. Developed in 1994 by a Japanese engineer for the purpose of tracking components in car factories, they have evolved into a highly ...

How to create QR codes on the Web Ever wish you could create your own codes for your business, or even just for fun?

Here's how to fix Whatsapp Web's QR Code not scanning, which isn't that hard to fix at all.

The design of QR codes also make them well suited to 3D printing, and thanks to a new web-based tool, you can generate your own custom STL in seconds.

Since he thinks they’re pretty great, Hackaday reader [falldeaf] thought it would be cool to put together an automatic QR code generator to be used on web sites.