Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and other stuff. QR codes are a handy tool to bridge the offline with the ...

Did you know that Google Docs has support for QR codes built-in? That’s right, if you know the right function, the Spreadsheets app can generate QR codes with whatever inputs you like. Don’t believe ...

The QR code is having an extended moment, given that we’re all still wary of dealing with physical documents, touching surfaces, and generally interacting with the world at large. The switch to ...