Install kwalletmanager by entering the following commands in the terminal:
sudo apt update sudo apt install kwalletmanager
Description:
secure password wallet manager
The KDE Wallet system provides a secure way to store passwords and other secret information, allowing the user to remember only a single KDE Wallet password instead of numerous different passwords and credentials. . KWallet Manager is a utility for viewing and editing information stored in the KDE Wallet. . This package is part of the KDE SC utilities module.
Homepage: http://www.kde.org
Version: 4:17.12.3-0ubuntu1
Section: universe/utils