Prevent Google from mangling links on the search results when clicking or copying on Firefox

noMangleGoogle.user.js

// ==UserScript==
// @name        Prevent link mangling on Google
// @namespace   LordBusiness.LMG
// @match       https://www.google.com/search
// @grant       none
// @version     1.1
// @author      radiantly
// @description Prevent google from mangling the link when copying or clicking the link on Firefox
// ==/UserScript==

/*
 * If you're on Firefox, you might have noticed that when you try to click (or copy) a link from
 * a google search result, it redirects to an intermediate page instead of taking you immediately
 * to the search result. This is specifically annoying when trying to copy a google search result
 * to send to someone else, because it gives you the mangled google-ified link instead.
 * 
 * The same does not happen on Google Chrome or other chromium browsers. Maybe someone can test
 * this on Safari?
 * 
 * To install this script, you'll need a user script manager like ViolentMonkey, after which you
 * can click the Raw button (gist.github.com) to install.
 */

(function() {
  
  /*
   * The following 3 lines simply prevent the mousedown event from propagating to the respective
   * event listeners attached to the various link elements.
   * 
   * On testing, this does not seem to break any actual functionality on the site.
   */
  window.addEventListener("mousedown", (event) => {
    event.stopImmediatePropagation();
  }, true);
  
})();

Thanks for sharing the script, I had found some vanilla methods that also work on firefox 104 which I thought to share here.

i) Right faraway method posted by benczur

"Right-click and hold" on some empty space away from the link. Move your mouse pointer (with right button still depressed) over the link. Release right-click and select 'Copy link location/shortcut'.(Credit to stormenet.)

ii) Inspector method posted by falconepl

Just activate the inspector tool (Shift+Ctrl+C shortcut), then right-click on a given link within Google Search results and select Copy Link Location. Because you've got the inspector tool activated, it would prevent Google's script from replacing original link's location with their own.

Source:https://webapps.stackexchange.com/questions/14120/copy-raw-link-found-by-google-search-not-the-one-with-extra-redirect-added