YouTube Image Fix

Fixes display of avatars, channel art, and video previews on YouTube for users in Russia.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         YouTube Image Fix
// @namespace    *
// @version      1.0.0
// @description  Fixes display of avatars, channel art, and video previews on YouTube for users in Russia.
// @author       Your Name
// @match        *://*.youtube.com/*
// @grant        none
// @license MIT

// ==/UserScript==

(function() {
  'use strict';

  const rules = [
    {
      id: 1,
      priority: 1,
      action: {
        type: 'redirect',
        redirect: {
          regexSubstitution: 'https://lh3.ggpht.com/$1'
        }
      },
      condition: {
        regexFilter: 'https://yt3.ggpht.com/(.*)',
        resourceTypes: ['image']
      }
    }
  ];

  function applyRules() {
    rules.forEach(rule => {
      const images = document.querySelectorAll(`img[src^="${rule.condition.regexFilter.replace('(.*)', '')}"]`);
      images.forEach(image => {
        image.src = image.src.replace(new RegExp(rule.condition.regexFilter), rule.action.redirect.regexSubstitution);
      });
    });
  }

  // Apply rules initially and on DOM changes
  applyRules();
  const observer = new MutationObserver(applyRules);
  observer.observe(document.body, { childList: true, subtree: true });
})();