QR codes are so popular that nearly every device with a camera lets you scan them. Here's how to do it with your phone, tablet, or computer. How to scan a QR code with an iPhone or iPad Both ...

The Camera app on your Windows computer lets you easily scan QR codes using your PC's webcam. If you need to scan a QR code ...

While iPhone users have long been able to share Wi-Fi passwords between Apple devices when in close proximity and listed in ...

Next, switch to the Barcode mode in your Camera app. Then, use the Windows camera to scan the QR code, and you should be able to connect to the Wi-Fi. I hope this helps. This post will show you ...

Maybe it’s because Barcode Scanner on the Android Marketplace is so damn slow (I’m tired of how long it takes the camera to focus), and I was blown away by how fast Scan was… on an iPod touch (which ...

Start the Camera app. 2. Tap "Bixby Vision" at the ... the Samsung Internet browser app instead. The first time you scan a QR code you'll need to enable the feature in the app's Settings menu.

They're essentially hyperlinks in image form. To interact with a QR code, you point your phone camera at the shape so your device can act as a scanner. A message with a clickable link will pop up on ...