The default setting runs DMT download manager in a separate window. In Advanced - Advanced Options, deselect/remove option for Load the Download Manager tab in the background.In File/Window - Download Manager window, change from Open in a separate window to Open in a tab.Look for Download Manager Tweak and click on its Preferences, then a dialog window "Download Manager Tweak Options" will appear.Go to Add-ons Manager > Extensions (or press Ctrl+ Shift+ A).This seems to be the only add-on that works with recent Firefox releases (after Firefox 30).įollow the steps to configure DMT in Firefox Legacy: Use this Firefox Add-on called Download Manager Tweak (DMT). At least one new add-on for Firefox Quantum has been found and suggested at below.
This answer was originally written for Firefox Legacy.