To scan a QR code or barcode simply open the app, point the camera at the code, and you’re done! There is no need to take a photo or press a button. The app will automatically recognize any code your camera is pointing at.
When scanning a QR code, if the code contains a website URL, you will automatically be taken to the site. If the code just contains text, youll immediately see it. For other formats such as phone numbers, email addresses, or contact info, you will be prompted to take the appropriate action.
In order to use the app, your device must have a built-in camera. When scanning codes that redirect to online content, such as websites, you will need Internet connectivity.