Confused with the meaning of multi-profile? Simply this, if you have not been modified Firefox there is only one profile is provided by that software. Profiles are used to save the settings and extensions used by user. When you run Firefox, those settings will contribute executed. If you install a …

Do you often use a shortcut on your keyboard when using the Internet? I think you use it, at least occasionally. For me, using the key combination to be beneficial because it does not need to move from one menu to another menu. Simply save time. For example, if you …