A QR code is a type of barcode that stores information such as website links, text, or contact details. You can scan it using a smartphone camera or a QR code scanner.
Most smartphones have a built-in QR scanner in the camera app. Open your camera, point it at the QR code, and tap the link or prompt that appears.
Yes, after generating the code, use the slider to adjust its size before downloading.
No. This tool generates QR codes directly in your browser. Your input is not sent or saved on any server.
Once downloaded, the QR code image will last as long as you keep the file. If you leave this page without downloading, you will need to generate it again.