duplicating a tab in Firefox is a simple process that can be done with just a few clicks. To duplicate a tab in Firefox, open the Firefox browser and click on the three lines in the top left corner of the browser window. Then click on the Duplicate Tab button. When you click on Duplicate Tab, Firefox will ask you to select an existing tab to duplicate. If you don’t have any tabs selected, then Firefox will automatically select the first tab that you open when it starts duplicating your tabs. Once you have selected an existing tab to duplicate, then click on Duplicate Tab again. You will see a confirmation dialog box asking if you want to continue duplicating tabs or stop duplication. Click on Duplicate Tab and your newtabs will be duplicated just as if they were original tabs!


Before

If you ever need to duplicate a tab in Firefox for some reason (i.e. e-mail) then you have to do it the hard way by manually opening a new tab and navigating to the desired webpage.

After

Duplication gets much easier to do once you add the extension to Firefox. Everything that you need is available in the context menu…choose the action that you need to perform and enjoy the simplicity.

Merging windows will be just as simple and quick.

Settings

There are a surprising number of options available for what seems to be a simple extension. Enable or disable setting to optimize the extension’s performance on your system.

Conclusion

The Duplicate This Tab extension provides a nice solution for anyone that has wanted the ability to duplicate tabs in Firefox.

Links

Download the Duplicate This Tab extension (Mozilla Add-ons)