QR codes could be just a passing SXSW fad–unless Facebook introduces them to a wider audience. Leaked screenshots indicate Facebook’s experimenting with profile or status QR code generation on ...

It may not seem like it, but business cards remain relevant today. They’re still an effective tool for quick contact sharing and networking. But these cards can get a little help from QR codes ...

How to scan a QR code with an iPhone or iPad . Both iPhones and iPads have a QR scanner built into the camera. 1. With a QR code nearby, open the camera on your iPhone or iPad.

Now, if you need to reach a business for customer support, to ask a question or order something, instead of manually entering a business phone number, you can scan a QR code from a receipt, a ...

I don’t scan QR codes, and neither should you, especially if you care about cybersecurity. A QR code is a two-dimensional barcode that is readable by a smartphone with a camera or a mobile ...

Follow these steps to use these two apps to scan a QR code on Android: Launch your native camera app. Take a photo of the QR code, making sure to capture the entire image clearly.

To scan QR code on Android, open the Camera app and position the QR code within the frame. If that doesn't work, you can use the Google Lens feature in the Google Search app. Once you've scanned a ...

Discover how QR codes are reshaping everyday spending in 2025, unlocking discounts and enhancing loyalty programs.