After declining in popularity for a time, QR codes are back, offering a seamless bridge between physical and digital experiences to enhance multichannel strategies.

In planning your marketing materials, consider using a QR code to share more information with your target audience easier and faster, writes guest columnist Greg Glynn.

Google Business Profiles has added a new QR code you can use to make it easier to get reviews on your Google local listing within Google Maps and Google Search.

In this guide, we will share with you the steps you need to generate and share Wi-Fi QR code on iPhone running iOS 18.