Upload a picture with a QR code in it and this decoder will try to read it and show the decoded text contents.
A QR code decoder is a tool or software that can interpret and extract information from QR codes. QR codes are two-dimensional barcodes that contain information in a compact, scannable form. They can be scanned using a camera-equipped device such as a smartphone or tablet, and the QR code decoder software can interpret the data contained within the code. QR code decoders can be integrated into mobile apps, web-based services, or standalone software applications, and are used for a wide range of purposes such as tracking inventory, making payments, and accessing websites or other online resources.