You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

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

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.

Nathan is a tech journalist from Canada who spends too much money on gadgets. You can find his work on Android Police, Digital Trends, iMore, Mobile Syrup and ZDNET. Nathan studied journalism at ...

You can use your iPhone to scan documents, QR codes, and other files using the Notes app and your camera.

While most of our world is digital, the need to scan paper documents – from textbook pages and tax receipts to important paperwork – remains. For those using Google Drive, there's a convenient ...

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 ...