Roland is a technology enthusiast who loves to tinker and geek out about the latest smartphones, tablets, smartwatches, and other wearables and gadgets. He aims to provide honest reviews and thoughts ...

QR Codes were a promotional push where folks could quickly and easily scan a code that would bring up a promotion, website, or something similar. Unfortunately, most phones didn’t come with the ...

The Quick Response code (or QR code) was introduced in 1994, but it never really took off in the US until decades later when the pandemic created a need for a quick, easy, and (most importantly) touch ...

Here’s one more app you can delete from your iPhone: that QR code and barcode scanner you only occasionally use. With an update rolling out today, Google’s Chrome mobile browser can do the job instead ...

How to use the Camera app on your Chromebook as a scanner Your email has been sent You can easily scan a document or QR code on Chrome OS with built-in device cameras and the Camera app. This ...

If you're not using them now, you may be soon. Here's why -- and how to scan them in both Android and iOS. Rick Broida is the author of numerous books and thousands of reviews, features and blog posts ...