Download Manager tab or window
Ctrl+J opens Download Manager (DM) in a tab. But If "browser.privatebrowsing.autostart" is False, then DM opens in a window. Could please you make DM always open in a tab?
Ctrl+J opens Download Manager (DM) in a tab. But If "browser.privatebrowsing.autostart" is False, then DM opens in a window. Could please you make DM always open in a tab?