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 ...

iPhones are multifunctional devices. The cell phone whose primary purpose was for calling and texting is no longer. Apple smartphone lovers use their devices for scrolling social media, online ...

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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. You probably already know how to scan a QR code with your phone. It ...

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 ...