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 ...

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.

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

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

Windows 11 has a feature called Phone Link that lets you connect your phone to your computer. Although originally only ...

WhatsApp has long supported end-to-end encryption for messages and calls, which keeps your chats private. But backups—stored ...

Our InGame Kalshi promo code unlocks a great new customer offer for anyone who signs up for an account at this fast-rising ...

You’ve heard of phishing, which is when scammers send emails or text messages in an attempt to steal personal information. Quishing is just that, but all it takes is a scan of a QR code.

The latest OHealth app update hints at how Apple Watch pairing will work on OxygenOS 16, and OnePlus might have another ...

Cybersecurity expert shares six essential steps to protect against dark web threats, including data removal services, ...

In just a month, I've already used Camera Control on my iPhone 17 Pro Max more than I did in a whole year with the iPhone 16 Pro.