Firefox extension merge windows

Now I want to merge them all into one window. Do I need to move each tab to the designated window? No need to have any add-ons. Just drag the tab of the new window to the existing tabs in another merged window. See the image below where I am dragging the g icon from Google window to the tab spot beside Yahoo. Once you see the arrow appearing, dropping it there merges the dragged window to the list of tabs on the target windows.

Search Support Search. You simply hit the button and all tabs from any open windows are merged into one window. Windows To Tabs. Windows To Tabs functions exactly like the above extension, in addition, it displays a count of open windows not tabs.

One issue with the extension is that it refreshes all tabs on grouping. It works as advertised and it's open-source. What do you want more? Will there be a toolbar icon in a future release? Simple, fast, provides exactly the functionality needed, and so easy: just right-click to get the tab context menu and click on the Merge all windows option. Thank you! No right click button button or anything to merge windows.