The application is completely safe and secure as it does not use any external source other than Google services.
It supports all QR codes and barcode types.
The texts scanned with the application can be copied to the clipboard or, if the text is a website address, it can be opened automatically with an internet browser.
The application does not receive, store, send, or process user data. Does not require internet. It can work offline. All scanned texts are lost when the application is closed.