Add QR code image to photo You can use whatever graphics program you're most comfortable with, but in our tutorial, we'll use Pixlr Editor, a free Web-based graphics editor.

Visit a QR Code Scanner Website: Go to a website like ScanQR.org or 4qrcode.com. Upload the Image: Drag and drop the image of the QR code into the designated area on the website.

At the top you'll see your image. Below that you will see the words QR code: Text, along with the text contained in the QR code. If the text is a link you will also see a button for opening the link.

Most QR codes do the same thing – when a smartphone scans them with its camera, they trigger that phone's web browser to navigate to a given website. In the near future, however, they may be ...

WASHINGTON: Quick Response (QR) codes — the box-shaped symbols that appear on signs and posters — may be used to securely display 3D images on your phone, even without involving the often ...