TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

If you're on an Android device, however, there are three best ways to scan a QR code: Google Lens, your native camera app, and a third-party app.

Google has added a built-in scanner on its Files app, eliminating the need to download a dedicated tool to scan documents on Android. Here's how to use it to scan a document on an Android device.

The easiest way to scan a document on Android is using one of Google's own apps: Google Drive. The app comes with a built-in document scanning feature, alongside many others, and it will most ...

There’s an integrated document scanner if you need it, or you can import a file from another source, and you can share completed documents to any other app on your phone, too.

Discover how Scanner App performs on Android vs iOS. Compare features, pros and cons, camera quality, cloud integration, and more to find the best version for you.

Apple AirTags and other Bluetooth trackers are meant to help you find things, not people. You can use your phone to scan for nearby trackers. .