Universal Ad Blocker

Blocks ads on all sites

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

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

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

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

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

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.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         Universal Ad Blocker
// @namespace    http://tampermonkey.net/
// @version      0.6
// @description  Blocks ads on all sites
// @match        *://*/*  // Apply to all URLs
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    // Function to handle ad elements
    function blockAds() {
        // List of common ad container selectors
        const adSelectors = [
            'iframe[src*="ads"]', 
            'iframe[src*="advertising"]',
            'iframe[src*="ad"]',
            'div[id*="ad"]',
            'div[class*="ad"]',
            'div[class*="banner"]',
            'div[id*="banner"]',
            'div[class*="promo"]',
            'div[id*="promo"]',
            'div[class*="sponsor"]',
            'div[id*="sponsor"]',
            'div[id*="google_ads"]',
            'div[id*="ad-container"]',
            'div[class*="ad-container"]',
            'a[href*="ad"]',
            'a[href*="advert"]',
            'script[src*="ads"]',
            'script[src*="advertising"]'
        ];

        // Hide ad elements
        adSelectors.forEach(selector => {
            const ads = document.querySelectorAll(selector);
            ads.forEach(ad => ad.style.display = 'none');
        });

        // Remove ad elements
        adSelectors.forEach(selector => {
            const ads = document.querySelectorAll(selector);
            ads.forEach(ad => ad.remove());
        });

        // Close ad pop-ups
        const closeSelectors = ['.close-button', '.ad-close', '.dismiss-ad', '.close', '[aria-label="Close"]'];
        closeSelectors.forEach(selector => {
            const closeButtons = document.querySelectorAll(selector);
            closeButtons.forEach(button => button.click());
        });
    }

    // Check for ads every 2 seconds
    setInterval(blockAds, 2000);

    // Observe DOM changes to catch dynamically loaded ads
    const observer = new MutationObserver(mutations => {
        mutations.forEach(() => blockAds());
    });

    observer.observe(document.body, { childList: true, subtree: true });

    // Initial handling
    blockades();
})();