// ==UserScript==// @name         Disable OpenSearch// @namespace    Disable OpenSearch// @version      1.0// @description  Remove the OpenSearch <link> tag to prevent Google Chrome from auto-adding custom search engines.// @author       Snie// @match        http*://*// @grant        none// ==/UserScript==(function() {'use strict';var elOpenSearch = document.querySelector('[type="application/opensearchdescription+xml"]');if (elOpenSearch) elOpenSearch.remove();})();