Binary package “kwalletmanager” in ubuntu bionic

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.