Tab Utilities is described as 'Open Bookmarks/History/Homepage/URL/Search in new tabs, and more utilities for tabbed browsing, including open tab next, focus related/last visited tab, protect/lock/faviconize/pin tab, multiple tab handler, tab clicking options, etc. Features include:' and is an app in the Web Browsers category. There are seven alternatives to Tab Utilities for a variety of platforms, including Firefox, Self-Hosted solutions, Mac, Windows and Linux. The best alternative is Tabs Outliner, which is free. Other great apps like Tab Utilities are Tab Mix Plus (Free, Open Source), Duplicate Tabs Closer (Free, Open Source), Open Tabs Next to Current (Free) and Undo Close Tab (Free, Open Source).