How to scan a QR code?
In today's digital world, QR codes have become an integral part of our everyday lives. These versatile codes allow us to quickly access information without having to type long URLs. A short step-by-step guide explains how to read QR codes on Android phones.
Scan QR code with Android phone
Is on yours smart phone an actual Android System (Android 9 or newer) installed, you can usually scan QR codes very easily without additional app and programs.
However, before scanning, you should make sure that the QR code does not appear too blurry or damaged, as this can affect the recognition. If your smartphone doesn't recognize the QR code immediately, try moving closer or holding the phone steady. Several attempts are often worthwhile, especially if the scanning takes place outside.
- Open the camera app: Most modern Android phones have a built-in QR code scanner feature in their camera app. Just go to your home screen and find the camera app. Tap on it to open it.
- Point the camera at the QR code: Once the camera app is open, point the camera at the QR code and keep your phone steady. Make sure the QR code is in the camera's field of view and is well lit. The camera will automatically recognize the code.
- Wait a moment: After the camera recognizes the QR code, you may need to wait a moment while the system analyzes the code. Normally the QR code will be automatically captured and you will see a notification at the top of the screen.
- If necessary, tap the upcoming notification: When a notification appears, tap it to view the information associated with the QR code.
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QR code scanning with an extra app
If your smartphone camera cannot automatically read QR codes, you need an additional app.
But this is not a problem, because there are now dozens of free applications in the Google Play Store that enable you to read QR codes. For example the QR & Barcode Scanners, which you can easily download and use immediately.
Once the download is complete, open the app and allow it to access your phone's camera. After that you can start.
The steps below are the same as scanning the QR code with your own smartphone camera. The app even checks the content associated with the code at the same time. This ensures that links and websites are safe to visit and do not contain malicious software.
Reading QR codes on Android devices is a simple and convenient process that gives you access to a variety of information and actions. The integrated camera app or an app from the Google Play Store make it easy to scan QR codes in seconds and use the possibilities behind them.
