Editors' Note: The Download Now link will prompt a local download of the Firefox extension. To install the extension directly, open the file using your Firefox browser.
Tab Utilities is a light but featured extension for tabbed browsing. It can open new tabs next to current tab, open duplicate tabs next to original tab, reuse current/last/all blank tabs, auto-close redundant blank tabs, and highlight current/unread tabs, Ctrl-Tab to navigate tabs in most recently used order, Ctrl-Left/Right Arrow in sequential order, load URL from clipboard, and open links/session history items with session history.
What's new in this version:
Version 1.5.1 has improved restore home page option in "Load in new tab" feature.