clone-it

Download this addon from [addons.mozilla.org] (https://addons.mozilla.org/en-US/firefox/addon/clone-it) (XUL Overlay)

Source Code Repository For Clone It (Bootstrap)

Source code released under [MPL 2.0] (https://www.mozilla.org/MPL/2.0/)

What it does:

Allows easy duplication of current tab in new tab or window, Similar to Goggle chrome default feature, This feature is already available by holding down CTRL key | Command + dragging the tab to left or right.

About this Add-on:

• Clone current tab in new tab.
• Clone current tab in new window.
• After install these 2 customizable buttons are available.

No menu items only toolbar buttons.