Privacy First Apps: Free QR Code Generator

UmbraQRGen is a free QR code generator designed to create QR codes right on your phone. Free app. No login, No new accounts, No ads, No servers. You can generate a string (website), WiFi passwords, contact sharing on your phone. Save and share with others. You keep your data. – iPhone and Android versions.

https://umbratools.com – the main umbra website.
Google: https://authorbdmurphy.com/GQRG
Apple: https://authorbdmurphy.com/AQRG

More in the works. Don’t know when they will be done, but I will let you know.