The Open link in… add-on for Firefox adds context menu items for opening links and images in a new background tab (or foreground tab if your tabs normally open in the background), in a new background or foreground window, and in the current tab. Optionally gathers items into a submenu.
The current places it will open something includes:
- new background tab
- foreground tab
- background window
- foreground window
- current tab
This add-on includes an option to gather menu items into a submenu too. Interested in learning more? You can pick up the Open link in… add-on from the Firefox Add-ons website.