If You want to change your passwords globally, this program is for You
The program by getting input from the user can generate any number of passwords from the range 1 - 10000. The length of the password can by from the range 1 - 40. Also, you can save passwords in the file with the .pass extension. The program takes very low memory on your computer. You don't have to install a program - it's just a jar file ready to run. You only need to have JVM (Java Virtual Machine).
So, if you want to change your passwords to social media and others globally this...
...Some features that Spring can provide are an Inversion of Control container and facilities for data access, messaging, testing, secure authentication and authorization.
Check out a running version of DPG on http://test.jafu.ii.uib.no:8080/dpg_sf/ Log in with username/password sourceforge/sourceforge
The Password tools bundle is one application combining three tools - the Analyser (shows the "strength" of your password, the Generator (generates "strong" passwords) and the Manager (stores passwords securely using Rijndael).