Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Learn how to scan QR codes directly on your laptop or desktop using browser-based tools like 2scan.net. This easy guide explains how to decode QR codes from images, screenshots, PDFs, and ...

Microsoft is testing a new method to connect to Wi-Fi networks in Windows 11. The recently released preview build 26052 lets you connect to a network by scanning its QR code with the Camera app. The ...