You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

Turn your smartphone into a professional car diagnostic tool with a $15-30 OBD2 adapter and free apps that read engine codes ...

Microsoft offers a solution to manage your phone from your computer. The Phone Link application connects your Android device ...

Think of your smartphones as digital vaults—guarding your secrets, finances, and digital life within the confines of mobile ...

It's easy to find someone on Venmo if you need to send money, or a payment request. Here's how to do it in three ways.

Learn how to use passkeys on Windows and Mac computers without cameras or fingerprint readers. Discover secure authentication ...

Google Home is developing a new workflow for setting up new devices. The interface is search-based, letting you look up a ...

Former Rep. Matt Gaetz (R-FL) claimed on Wednesday that he and other members of Congress had to wear “demoralizing” QR codes at an American Israeli Public Affairs Committee reception so donors could ...

Cybersecurity expert shares six essential steps to protect against dark web threats, including data removal services, password managers and antivirus software.

The Key Verifier tool allows you to scan a QR code for trusted contacts to verify message encryption keys, so you can double-check if your contact is really who they say they are. These features have ...

iScanner is an app for Android and iOS devices, as well as browsers when needed. Its main purpose is to help you digitize your documents so you can take them with you anywhere, securely back them up, ...

Open Settings and search for Android Auto . Scroll down and turn off Wireless Android Auto toggle. Depending on your phone ...