Its features include a scan history, offline usage, flashlight, auto-zoom, scan QR codes from the gallery, and privacy safe (it needs only camera permission). This FREE QR Scanner supports all QR/barcode formats and can be used for reading and decoding contacts, products, WiFi, books, text, URLs, coupon codes, calendars, location, etc. Make sure you go through it carefully before making your choice. They are all free but not all of them are ad-free and they aren’t all equally beautiful. In today’s article, we provide you with a list of the best QR code scanner applications available on the PlayStore listed in order of their ratings. It’s also possible you want a dedicated QR code scanner app on your phone and if that is the case, you’re in luck! Nevertheless, there are tons of phones that don’t have this built-in feature and many users need to resort to secondary installations. All you have to do is open your camera, point the lens at the QR code of interest and a notification will pop up and direct you to the relevant menu. Modern smartphones ship with a built-in feature that enables them to read QR codes without the need for 3rd party apps. It was first designed for the automotive industry in Japan as far back as 1994 and has since gained public attention due to its ease of use. URLs, addresses, contact lists, phone numbers, texts, images, etc. This will then display the URL found within the code, giving you the option to follow it.A QR ( Quick Response) code is a 2D barcode containing information in a machine-readable optical label about virtually anything. Using the Chrome browser, you can just long-press the QR code and select ‘Search with Google Lens’ from the menu that pops up. ![]() But what if you’re browsing the web on your phone and see a code displayed on your screen? You can still scan it. Okay, most of the time you’re going to be wanting to scan an external QR code with your phone. How to scan a QR code that’s displayed on your screen There’s also usually no real need to choose a paid QR code scanner app, but note that the free ones tend to be ad-heavy, and it can be easy to accidentally tap an advert rather than the QR code link, so double check you’re tapping the right thing. The exact process will vary from app to app, but will be broadly in line with the methods above – once you’ve opened the app and got its QR scanning screen displayed, just point your camera at the QR code and it should automatically scan and provide you with a link to the contents. As with any other method for scanning a QR code though, you will typically need an internet connection for it to work. ![]() Tap on that to head to the website or other location hidden within the code. Point Google Lens at the QR code for a second or two and it will highlight the code and display a link to its contents. This looks a bit like, well, a camera lens. To activate this, just launch Google Assistant (usually by saying “Hey, Google”, or long-pressing the home button), then tap the Google Lens icon. Google Assistant can also scan QR codes using a tool called Google Lens, just as long as your phone is running Android 8 or above. How to scan QR codes with Google Lens on Android If you’re still having no luck, then chances are your phone’s native camera app can’t scan QR codes, but not to worry, there are other ways to scan them, detailed below. Some phones also require you to enable QR code scanning on their main settings screen, so you might have to do some digging. ![]() To do this, tap the Bixby Vision icon in the top left corner of the camera app. Note that on some Samsung phones you’ll also need to enable Bixby Vision within the camera before QR code scanning will work.
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