McAfee’s upgraded Scam Detector now uses real-time QR and message scanning to stop modern scams before you click.

Security researchers found two AI-branded VS Code extensions with 1.5M installs that covertly send source code and files to ...

With a new tool called Mobile Apps by Replit, users can describe their idea, let Replit do its thing, and then test the app ...

Designed to keep track of your inventory, this Android 14-powered barcode scanner enables fast inventory identification with a feature-packed, rugged design. An interchangeable battery and doubling as ...

QR codes are everywhere—from restaurant menus and payment links to Wi-Fi credentials and app downloads. If you’re using an Android device, scanning a QR code is quick and easy, and in most cases, you ...

In the modern era, where phone numbers are portable and geography is less tied to a person’s culture, area codes still hold a surprising amount of social weight. While the seven digits following an ...

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 ...

This project documents the development of the E-Codes Scanner, a native Android mobile application built using Kotlin. The application utilizes the phone's camera and ML Kit (OCR) technology to ...

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 ...