Wutsearch is described as 'Palette of the best search engines. A frictionless search launchpad that requires zero extra clicks. Simply type your query in any search box and hit enter to open the results in a new tab' and is an website in the online services category. There are 2 alternatives to Wutsearch, not only websites but also apps for Mozilla Firefox. The best Wutsearch alternative is Search Engines Helper, which is both free and Open Source.
This extensions provides multiple utilities for firefox search engines. You can add a new custom search engine by providing the search url and the icon url. You can also export the search url and icon urls of all the search engines added to Firefox and import them later.
