What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

The Times of India's 'Hack of the Day' series offers a simple solution for signing and scanning documents using just your ...

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.

Go to Settings > Camera > Camera Control and choose Code Scanner to assign the scanner to the Camera Control button. When ...

These days, it's pretty easy to digitally sign important documents, but sometimes you just need to sign a physical piece of paper and scan it to send over email. When you just have to put your ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

Continuity Camera allows you to use your iPhone's camera to insert photos or documents in your Mac and use it as a FaceTime camera as well. Here is how to use Continuity Camera in macOS Ventura.

Make a digital copy of your deeds and titles, save other important documents, and turn tax paperwork into PDFs with the best scanning apps we've tested. I'm an expert in software and work-related ...