For those of us who weren't paying attention, over the last few years, scientists around the world have been one-upping each other in a bid to create the smallest QR code that can be reliably read.

A modern QR Code Scanner and QR Code Generator app built using Jetpack Compose, MVVM Architecture, and Compose Multiplatform. This project demonstrates clean architecture, state management with Kotlin ...

Back in July, Google widely introduced a redesign of the Android QR code scanner, but then rolled it back. The updated interface is now starting to reappear. This is the QR code scanner available from ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. Did you ...

For over 5 years, Arthur has been professionally covering video games, writing guides and walkthroughs. His passion for video games began at age 10 in 2010 when he first played Gothic, an immersive ...

QR codes are growing in popularity as a way to enhance payments, assist with digital onboarding, process loan applications and secure cashless banking. But QR codes also present risk to banks and ...

QR codes that were once seen as a convenient shortcut for checking menus or paying bills have increasingly been turned into weapons. Fake delivery texts, counterfeit payment links and malicious codes ...

Google is changing the way you confirm if contacts are legit. The company has begun rolling out a QR code to verify that the person you're communicating with is, in fact, who they say they are, ...

You have been warned — do not scan here. An “impossible” to detect smartphone threat is now surging, with a new warning that more than 4 million attacks were observed “in the first half of 2025 alone.

WTF?! A new twist on package-related scams is drawing concern from federal authorities, as the FBI warns Americans to be vigilant when receiving unexpected parcels containing QR codes. According to a ...

Convenience and instant access are everything that means to every business, and that’s why choosing the right QR code generator is more than just a technical decision. Doesn’t matter if your business ...

Taylor worked with AP from 2018 to 2025, most recently as Google Editor. Android's built-in QR scanner has gotten a significant visual update. As reported by 9to5Google, the QR code scanner is getting ...