Firefox addon Java Console - do you need it?

In Firefox, the Addon Java Console often appears in the addon list. In this practical tip, we will track down the addon and explain what it is and whether or what you need it for.

What is the Java Console?

The Java Console provides information about the Java version and the user home directory. It also provides information about all error messages that occur in connection with Java-based applications. This information is particularly useful for people who are professionally involved with Java or who use it to program.

Do you need the Java Console?

The Java Console is not necessary for Java to work properly. It only provides information. However, it does not slow down the computer and does no harm. So it is up to you whether you want to disable the Java Console or not. There are no disadvantages. It can also be reactivated at any time. You can find instructions on how to call up the Java Console again here.