qrcode is a free Chrome add-on developed by h4av.one. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools subcategory. The program allows users to generate QR codes from the current tab they are browsing.

With qrcode, users can easily generate QR codes for any link they are currently viewing in their Chrome browser. This feature is particularly useful for users who want to quickly share links with their mobile devices. By generating a QR code, users can simply scan the code with their smartphone to access the link without the need to manually enter the URL.

The program provides a convenient way to generate QR codes directly from the current tab, making it a handy tool for those who frequently share links between their computer and mobile devices.