The app is a tool for generating and storing passwords.

Users can manually input account/password information for storage, with the option to add tag.

It enables one-click password generation, requiring the account name (mandatory) and optional tag.

Personalized password generation allows users to choose from four modules: digits, lowercase letters, uppercase letters, and special symbols. Users can also set the password length.

The app includes a module to view all passwords, allowing users to modify account names, passwords, and tag.
Long-pressing on generated passwords or historical records allows for copying to the clipboard.