KeePass Password Safe Portable

KeePass is free, open source, light-weight and easy-to-use password manager,

KeePass is an open-source, lightweight, free, and user-friendly password manager that makes it easier for you to securely manage your passwords. All of your passwords can be stored in a single database that is secured with either a master key or a key file. Thus, to unlock the entire database, you just need to remember one master password or choose the key file. The finest and most secure encryption techniques available today are used to encrypt the databases (AES and Twofish).
A database is made up of a single file that is easily transferable between computers. You may organize your passwords into password groups using the application.

Passwords are drag-and-droppable into nearly every other window. With just a hot key push, the auto-type feature enters your login credentials into other windows automatically. You can quickly copy passwords or user names to the clipboard by double-clicking on the relevant password list box.
Data from many file types can be imported into KeePass. It is possible to export the password list to TXT, HTML, XML, and CSV files, among other formats. Of course, it is also possible to print the password list (whole database or only the current view).
It is possible to search and sort the password database.

A robust random password generator is included with KeePass; you can customize its characters, length, patterns, rules, and limitations.
More than 40 languages are accessible for the program. It contains a foundation for plugins, which may be downloaded from the KeePass website and offer further features including network capabilities, backup capabilities, and application integration.