QR, short for Quick Rsponse, is a two dimensional code which consists of black modules arranged in a square pattern on white background. The matrix barcode can contain text, URLs, phone numbers and other data and can be read by QR scanners, smartphones and mobile phones with a camera.
QR Core will allow you to create QR codes for names, URLs, phone numbers, email addresses or plain text. All you need to do is to type in your chosen input in QRCore. You are allowed to select a size for your QR. When you’re finished generating your QR code, you will be able to link to, embed or download (save) your generated QR code.
QR Codes storing addresses and URLs may appear in magazines, on signs, buses, business cards, or on just about any object about which users might need information. Users with a camera phone equipped with the correct reader application can scan the image of the QR Code to display text, contact information, connect to a wireless network, or open a web page in the phone’s browser. This act of linking from physical world objects is known as a hardlink or physical world hyperlinks.