Knowing how to check your Firefox version is important for keeping your browser up to date and secure. An outdated browser can be more vulnerable to security risks, and it may not have the latest features and performance improvements. Checking your Firefox version is a quick and easy process that can be done in a few simple steps.
To check your Firefox version, open the Firefox browser and click on the three horizontal lines in the top-right corner of the window. This will open the Firefox menu. From the menu, select “Help” and then “About Firefox”. A window will appear that displays your Firefox version number.