Chrome is starting at login sometimes (not every login) but it is not part of the startup items set in System Preferences > Users & Group > Login Items. The "Open at Login" option is also not checked off when I right-click the dock icon. Firefox does this too. The applications are not open when the computer is shutdown. I am using mac os 10.15 Catalina. Why are these web browsers starting by themselves and/or how do I make it stop?
The dock option of "Open at Login" is not selected for either browser.