Shieldra – Smart Ad & Privacy Blocker

Ad blocker, YouTube ad blocker, popup blocker & privacy protection. Blocks ads, trackers, phishing & malware. Fast and free.

Shieldra – Ad Blocker | YouTube Ad Blocker | Popup Blocker | Privacy Protection for Chrome Shieldra is a fast, lightweight Chrome extension that blocks ads, trackers, YouTube ads, cookie popups, phishing sites, and social tracking widgets — while giving you real-time stats and full control over your protection. 🛡 Ad Blocker — Block Ads on Every Website Shieldra blocks common advertising elements including banner ads, sidebar ads, pop-up ads, overlay ads, interstitial ads, sticky ads, and sponsored content. It uses 281 built-in filtering rules covering major ad networks and exchanges. Pages load faster and look cleaner without ad clutter. ▶ YouTube Ad Blocker — Reduce YouTube Ad Interruptions Shieldra helps reduce ad interruptions on YouTube by preventing many ad requests before they reach the video player. It also hides overlay ads, companion ads, promoted videos, and sponsored cards on YouTube pages. 🚫 Popup Blocker — Block Cookie Popups and Consent Banners Shieldra minimizes intrusive cookie consent popups, GDPR banners, and privacy notices from widely used consent frameworks. Browse without constantly clicking "Accept." 🔒 Tracker Blocker — Block Tracking and Analytics Shieldra blocks common tracking scripts and analytics services that monitor your browsing activity. It also strips tracking parameters from URLs so your clicks stay private. 🔐 Phishing and Malware Protection Shieldra blocks access to known phishing websites, malware domains, cryptojacking scripts, and malicious redirect services using a dedicated security ruleset. 👥 Social Widget Blocker Shieldra blocks social tracking widgets that can monitor your browsing activity across websites even when you don't interact with them. 🔗 Privacy Protection Shieldra helps protect your privacy by limiting WebRTC-based IP enumeration, sending Do-Not-Track and Global Privacy Control signals, and reducing browser fingerprinting. 📊 Real-Time Stats See blocked requests per tab, total blocked requests, and per-site counts directly in the extension popup. A built-in side panel displays your blocking stats alongside your browsing. 🖱 Right-Click Domain Blocking Right-click any link, image, or page to instantly block a domain. Blocked sites show a custom page with an easy "Unblock" button. ⚙ Per-Site Control Disable protection for any individual website with a single toggle without turning off the entire extension. 📋 Threat History View a log of recently blocked requests with category labels and timestamps. ⚡ Fast and Efficient Shieldra uses Chrome's native blocking engine, meaning filtering is handled directly by the browser for better performance and lower memory usage. ⭐ Premium Features Premium unlocks additional protection for sensitive websites (banking, shopping, and more) with automatic private window isolation. It also includes a stats dashboard with category breakdowns and daily trends, plus the ability to toggle blocking categories individually. A 7-day free trial is available. Important Notes • Blocked counters reflect network-level requests. Cosmetic hiding of page elements is counted separately. • YouTube ad reduction works by preventing ad-related requests before they reach the player. Some ad formats may still appear briefly. • Private windows reduce local data storage but do not provide anonymity to websites or network providers. • Blocking effectiveness may vary depending on website structure and Chrome version. Shieldra gives you cleaner browsing, better privacy, and real-time protection — fast, free, and built on Chrome's native blocking technology.