This rectangular-shaped QR code is designed to be used on narrow spaces, with an aspect ratio similar to that of a traditional 1D bar code. There are quite a few variations of rMQR, but the ...

Typing a password is always a tedious ordeal. A much more efficient way to give out your Wi-Fi password is to turn it into a printable QR code that anyone can just scan on their devices and use to ...

1. Open the Google Chrome app on your iPhone or iPad and navigate to the website you want to create a QR code for. 2. In the top-right corner next to the address bar, tap the Share symbol ...

As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open ...

I hate to squash the hopes of QR code haters, but it appears to bet one piece of pandemic tech that's here to stay. QR code sharing is now an option for all users on the app. All you have to do is ...

Alternatively, for the Brave browser, you need to click the share button in the address bar and select “Create QR Code” to generate a QR code. If you have a webcam, computers can scan a QR ...

Using image processing technology, bar code scanning apps rely on the device's built-in camera to decode information from bar or QR codes. They can prove useful in a variety of applications ...

WhatsApp today announced a new and quicker way to transfer chat from your old phone to a new phone through a QR code-based method. The company said that users migrating to another phone with the ...