These days, it's rare to see phones that don't have QR code scanners since technology has come a long way. So, it would be beneficial for you if you have a QR code generator on your phone for different purposes.

The QR Generator app, developed by StefifoxApps, is a code-generating program that lets you create a QR code without any limitations or advertising. This way, you can create codes in a matter of seconds. You only need to write the text and then press generate.

The app is available in dark and light modes and only uses an open-source library.