How to Get WiFi Password From QR Code on Android

According to cybersecurity experts, passwords must be a combination of random letters, numbers, and characters with a length greater than 8 digits. But generally, we tend to use passwords we remember easily and therefore can be vulnerable. So if you use a WiFi password that is strong but difficult to remember, it may not be easy to remember it. With this trick, you can recover it with the help of a QR code. In this post, we will help you understand how to get WiFi password from QR code using Google Lens.

Generating WiFi QR Code 

For security reasons, the WiFi password must be kept secret and updated with some regularity, which can cause you not to be very sure which one you are using at the moment. You should implement these security measures if you don’t want to have intruders on your network or security breaches through which to suffer cyber-attacks.

One way to share the password without making it public is through QR codes. This way, a person can connect to your WiFi network without having to know your password.

Generating the QR code is very simple. In most Android mobiles, you can do it by:

  • Going to Settings ->Connections -> WiFi
  • Select the current network
  • Click on the settings symbol next to the network
  • Select the QR Code at the bottom
  • Click Share

In doing so, the encrypted code is generated that hides the combination that connects to the network.

One of the safest applications with which you can read and decipher the content of this type of code is Google Lens. Using the Google application, you can recognize texts within an image and make them editable or search for information simply by taking a photo with your mobile camera. But it is also very useful to read the QR codes and discover what they hide, such as the WiFi password.

Get WiFi Password from QR Code With Google Lens

So if you have received a WiFi password in the form of a QR code, you’ll not only be able to read the hidden password, but you will also be able to connect to it by reading the image with Google Lens automatically. To read the code:

  • Download Google Lens from Play Store
  • If you don’t have the app, you can access Lens from the Chrome browser search section,
  • Open Google Lens
  • Point the camera of your phone to the phone displaying the QR code or,
  • Open the image from the gallery of your phone in Google Lens.

In both options, at the bottom of the screen, you’ll see both the name of the network and the characters that make up the password.how to get WiFi password from QR code

You can also use “join network ” by clicking on the shortcut created on the result generated after reading the pattern that forms the QR. From this and without having to type a single character, you’ll connect automatically. Therefore, if you don’t remember or don’t have access to the router to check the network’s password, you can use this simple trick that will reveal in seconds the combination of characters that make it up.

Here is a short video guide to help you understand how you can get WiFi password from QR code:

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