Want an app to manage and share Wi-Fi passwords securely

Managing Wi-Fi passwords for multiple locations (home, office, client sites) is painful. I have them written on sticky notes, in random text files, or have to ask others repeatedly. Need a secure way to store and share them with family/team members without compromising security.

A secure password manager specifically for Wi-Fi credentials with easy sharing capabilities and QR code generation. Should work offline and sync across devices securely.

End-to-end encryption, offline access, family/team sharing, QR code generation, mobile companion app, backup/restore, network auto-detection