You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The pandemic and our desire to minimize contact with objects and ...

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 ...

Something there is that doesn’t love a QR code, but that hasn’t stopped leading QR code scanner makers Scan from serving up 25 million copies of their software. The company, which currently processes ...

Mozilla has upgraded Firefox for iOS to version 8.0, with the latest edition of the mobile web browser altering the way it handles tabs, as well as introducing new features including a built-in QR ...

Microsoft continues to make fixing its Surface PCs easier. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Microsoft just announced the Surface ...

Did you notice the funny looking black-and-white box on the front of the magazine? It’s called a quick response (QR) code. You probably have seen these square boxes around town on signage during ...