What version of Firefox do I have? How to find out

In order to find the right solution to problems, it is important that you know which version of Firefox is installed on your computer. You may need to update an outdated browser version.

How to find out what version of Firefox you have

Even when problems occur, it is important to know which Firefox version you have installed on your computer. Also, to check if it is necessary to update the browser, finding out the version beforehand is important. If you do not know the version number of your browser, you can determine it in several ways.

1. Open Firefox and click on the "three dashes icon" to open the browser menu. Then go to "Help" > "About Firefox" and read the version number below the name "Firefox".
2. Alternatively, you can also find out the Firefox version by navigating to "Help" > "Troubleshooting Information" in the browser menu and read it on the "about:support" page in the "General Information" section.

Firefox version: How to perform an update

If you have found that you are still using an old version of the browser when searching for the Firefox version, you can then update it manually. To do this, navigate to "Help" > "About Firefox" in the browser menu again. Mozilla Firefox will now check for updates and download them automatically, if available. Finally, please click on the button "Restart Firefox to complete the update" so that the browser update is executed.