How to use the Camera app on your Chromebook as a scanner Your email has been sent You can easily scan a document or QR code on Chrome OS with built-in device cameras and the Camera app. This ...

QR codes are slowly becoming a rarity; however, once in awhile, you still see a QR code appear, usually around a local business. The unfortunate part is that most phones don’t have a built-in QR code ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.