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

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

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

You can scan QR codes and documents on your iPad using the Camera and Notes apps. Here's everything you need to know to scan ...

No bulky hardware, no monthly fees, no hassle — just your phone doing the heavy lifting. Grab the iScanner lifetime plan ...

Galaxy Flex G is reportedly the inspiration for Samsung’s tri-fold phone. Samsung What’s happened? We might get to see the Samsung tri-fold phone later this month. The device is tipped to make an ...

Leaked animations of the Samsung Galaxy Z tri-fold reveal a strong focus on turning the device into a portable desktop. New software features include desktop-like floating windows, enhanced ...

The Samsung Galaxy S26 Pro will be the smallest and cheapest Galaxy S26 series smartphone. In this article, you’ll find out what you can expect that phone to deliver, once it becomes official. We’ve ...

Phone scams have become increasingly sophisticated in recent years. One-ring calls and other phone scams target millions of Americans each year, and the tactics used by scammers evolve quickly. New ...

Everyone now seems aligned on reports that a foldable iPhone will finally be launched next year. This follows the launch of the iPhone Air, which was an important stepping stone toward the far thinner ...

All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Learn more. Google ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. reading time 2 minutes Apple smartwatches aren’t ...