One can scan QR codes with Google in a hassle-free manner and it's also rather convenient-simply put, use Google Lens, which is pre-installed on most Android devices and within the Google app. Direct scanning of QR codes through your camera is supported with no need for an extra app.
To scan, you can open Google Lens from the Google app or by holding down the home button and selecting the Lens icon. Point your camera at the QR code, and it automatically recognizes what is inside, and will then present the link, text, or action embedded in it so you can interact with it. Trying to access websites or even connect to Wi-Fi all comes through QR codes, and pretty quickly, it becomes second nature.
How to Scan QR Codes with Google on Android
Step 1: Go to Google and click on the "Search by Image" icon located next to the search bar, it will help you to access your camera and gallery by which you can search an image on Google.

Step 2: Now choose the QR code to search it with Google lens or directly click on the camera button to access the camera and scan the QR code.

Step 3: Now your searched QR code results has been appeared and you can go through the link or the website will redirect you.

How to Scan QR Codes with Google on Computer
Step 1: Go the Google and click on the Google Lens search icon located next to the search bar.

Step 2: Now click on the Upload a File button and upload your QR code to the Google Lens and it will then show you the results.

Step 3: Now choose the QR code from the computer and click on the Open button to open the QR code in google.

Step 4: Now your results has appeared on the screen consisting the URL of the QR code you can directly go through the link.

Conclusion
That is basically it. Scanning QR with Google has made accessing information, a website, or any service offered extremely quick and efficient. From using Google Lens to your camera application on your Android device to the application on Google that allows you to scan those QR codes, the procedure is straightforward and easy to manage. It is hassle-saving, since you don't have to type in URLs or search for specific content, which makes it extremely useful in today's digital age. With a few touches, one unlocks the convenience of a world of more streamlined tasks and enhanced mobile experience.