There are tons of ways to transfer data from the real world to your phone, and QR codes are one of them. This nearly 30-year-old technology comes in clutch today, and it’s pretty simple to use.

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. Every time you need to upload documents online ...

The Files by Google app offers a document scanner, but an APK teardown reveals that a few useful additions are incoming.

On Android phones, simply tap the Lens icon that appears in a Google search bar. Alternatively, you can also open Lens through the Google app. Once you select the image of the QR code that's saved in ...

Google has tweaked the functionality of Android’s document scanning feature by automatically enabling the enhancement effect. If you’re not satisfied with the result, you can remove it with a simple ...

Document scanners were once a common item in the home and at the office, used for everything from archiving family photos to digitizing business paperwork. Despite their popularity, for many consumers ...

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If you have struggled with squinting at QR codes or awkwardly trying to scan them with your phone, you are not alone in thinking that QR code scanning could be better. But here is the exciting part: ...

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Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. In the era of ...