How to Remove Java Console Add-ons from Firefox

Most likely, you have at least the Java runtime environment installed on your puter. And, if you’re using Firefox, you may have some strange add-ons installed that just won’t go away.

With every Java update you install, yet another “Java Console” add-on may be installed. The problem is, all you can do is disable them. There is no way to actually uninstall older versions of this add-on. Worse yet, you don’t even really need the add-on in the first place!

So, if you have multiple Java Console add-ons sitting in your Firefox, how do you get rid of the darn things?