scan all kinds of qr codes and barcodes with the qrbot qr code reader. quickly access functions relevant to your scans: for example, add contact data to your address book or connect to a wifi hotspot with a single click. easily share arbitrary data such as website links by displaying them on your screen as a qr code and scanning them with another device. all common formats scan all common barcode formats: qr, data matrix, aztec, upc, ean, code 39 and many more. relevant actions open urls, connect to wifi hotspots, add calendar events, read vcards, find product and price information, etc. security and performance protect yourself from malicious links with chrome custom tabs featuring google safe browsing technology and profit from shorter loading times. minimal permissions scan an image