You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.
QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, and phone numbers.
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 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback