There's a firefox plugin [1] that lets you add custom search engines; they will be visible in the settings menu under "Search Shortcuts" where you can set the k

There's a firefox plugin [1] that lets you add custom search engines; they will be visible in the settings menu under "Search Shortcuts" where you can set the keyword to trigger the custom search. [1] https://addons.mozilla.org/en-US/firefox/addon/add-custom-search-engine/ https://addons.mozilla.org/en-US/firefox/addon/add-custom-se...