SP Password Generator

If you're constantly worried about your computer's security and use a password as main protection solution, you can change the passkey regularly to prevent others from guessing or discovering it.
In the situation described above, instead of creating your own passwords, which might be easy to guess, you can turn to specialized tools such as SP Password Generator that can generate random passwords for you.

Create random passwords

You can turn to this application if you need a quick way to create random passwords on your computer without significant efforts. It can generate passkeys that consist exclusively of numbers or letters, but it is possible to create alphanumeric passwords as well.
It is also possible to specify the number of characters you want your password to contain by either typing the desired value in the designated field or using the dedicated arrow buttons next to it. Note that the maximum number of characters it supports is 20.

Simplistic interface

SP Password Generator comes with a simple, user-friendly interface that can be operated by a broad range of computer users, regardless of their skills or previous experience with similar software.
Being that it's pretty clear what the program does (as its name suggests), there should be no trouble understanding and operating its controls. There's a couple of fields available, one for specifying the number of characters desired and the other for generating the password, a few radio buttons to specify what should your password contain and a bunch of buttons for generating the password, copying it and closing the app.

No installation needed

This program doesn't need to be installed on the target computer as it is portable and can be run even from removable storage media such as USB flash drives or external HDDs.
It will not tamper with any of your Windows registry entries nor will it create any additional files or folders on your computer. Simply unpack the archive it comes in and launch the executable.

Lightweight password manager

All in all, SP Password Generator is a handy application that enables you to generate random passwords quickly. It doesn't require installation and its interface is simple enough to be used even by novices.