To add it to Firefox search, open about:config and add a boolean value browser.urlbar.update2.engineAliasRefresh set to true. This will allow you to manually add search engines. Then open the search settings and click add. Set the URL to https://www.google.com/search?udm=14&q=%s, give it a name and click “Add Engine”.
To add it to Firefox search, open about:config and add a boolean value
browser.urlbar.update2.engineAliasRefreshset totrue. This will allow you to manually add search engines. Then open the search settings and click add. Set the URL tohttps://www.google.com/search?udm=14&q=%s, give it a name and click “Add Engine”.