Instagram has added a new feature to its mobile app that lets users scan someone’s QR code to follow them on Instagram. The users can now scan the QR code on Instagram using any supported camera ...

Last year Instagram added some Snapchat-like nametags that could bring a friend to your profile just by pointing their Instagram app’s camera at the code. Now, after a short test period, it’s widely ...

While they may not be the all-in-one solution some had envisioned, QR codes are still very popular. It’s easy to understand why, too — just point your camera or scanner at a QR code, and you’re ...