It's quite important to frequently change passwords for security reason. It seems simple but is not so easy. Further, if you have many passwords, it's also a troublesome job to safely keep and manage them. So I wrote this program to generate passwords without puzzling my brain about how random they are.
Click on the Start/Stop Button in the screen shot above to hear how this machine sounds (for Internet Explorer, Firefox and Chrome only).
This program works under Windows Vista and earlier, 7, 8, 8.1 and 10 with no modification to Windows. Please note it should run on any language version of Windows and the dialogs and menus are shown in English, but the help documents are written in Japanese.