Twitter to Nitter

t2n.user.js

// ==UserScript==
// @name         Twitter to Nitter
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  Redirects Twitter to a Nitter instance
// @author       Thunraz <thunraz@thunraz.com>
// @match        https://twitter.com/*
// @match        https://x.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=twitter.com
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    const nitterInstance = 'https://nitter.d420.de/';

    const pattern = /https:\/\/(?:(?:twitter.com)|(?:x.com))\/(.*)/;
    const queryString = document.location.href.match(pattern)[1];
    document.location.href = nitterInstance + queryString;
})();