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.

If you'd like to add a QR code to your Web site or print one on another product (such as a business card or promotional T-shirt), there are free QR generator sites that will allow you to do this.

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.

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.

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

Adding a QR code to your printed photo can embed data like URL's, geographic locations, dates, and names. We'll show you how.

CBM: Who are the mad genius behind WTF Mobile Web and WTF QR Codes? Brad Frost: WTF Mobile Web and WTF QR Codes are collaborative efforts between like minds.