To keep your passwords safe, you can use a password manager like KeyPass. This application allows you to store in a database all kinds of passwords and, of course, encrypted by means of the 448-bit blowfish ciphering algorithm. Thus, you can be sure that nobody will access your personal and private information.
Keypass has a major advantage in comparison with the applications by its rivals, because it speeds-up the access to the applications and secure sites that require authentication, and this is because without having to copy and paste or drag and drop it can identify the user. To do so, all you have to do is use the predetermined keyboard shortcut. What's more, it offers a portable version that can be copied to a USB key and launched without needing to install it.