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 ...

Point the phone ... QR code. If your Galaxy doesn't have Bixby Vision, you can still read QR codes - you simply need to use the Samsung Internet browser app instead. The first time you scan ...

Although you can scan a QR code with your iPhone locked, you won't be able to follow the link without unlocking it — so we recommend unlocking your phone to make the process smoother.

You can scan the QR code on your phone to connect to the same Wi-Fi network. How can you connect to a WiFi network by scanning the QR code? If you have a QR code instead of a Wi-Fi network ...

While previous iPhone models could scan QR codes, the iPhone 16's improved camera system makes the process even more seamless. Whether you're getting digital receipts, joining public networks ...