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Automatically blur sensitive keywords & images on YouTube, Facebook, X, Reddit & more. Stop spoilers before they ruin the fun. ✨ Smart filtering. Zero spoilers ✨ Stop dodging spoilers and start enjoying the web again. SpoilerBlocker is a minimalist, high-performance browser extension designed to protect your digital experience. We believe you should control what you see, not the algorithms. While we are starting our journey by mastering YouTube, our mission is to provide a seamless, spoiler-free experience across all your favorite social platforms. ⚙️ How it Works⚙️ SpoilerBlocker acts as a smart filter for your browser. Once you add your custom keywords, the extension automatically scans the page as you scroll. If it detects a title or description that might ruin your favorite show or game, it instantly blurs or hides that content before you even have a chance to read it. It’s like having a personal assistant who reads ahead and covers your eyes from the parts you aren't ready to see yet. 💎 Key Features💎 - High-Precision Filtering: Effortlessly hides videos containing your custom keywords. Our engine is optimized for accuracy without breaking the page layout. - Lightweight & Invisible: Built for speed. SpoilerBlocker runs silently in the background with minimal memory usage, ensuring your browsing remains fast and fluid. - Zen-Inspired Design: No clutter, no complex menus. A clean, minimalist interface that stays out of your way and does exactly what it's supposed to. - Privacy-First Architecture: Your data never leaves your device. Your keyword lists are stored locally, and we never track your watch history or browsing habits. - Pure & Ad-Free: No subscriptions, no ads, and no trackers. A community-driven tool supported only by your optional coffee donations. ⚡ Supported Platforms ⚡ - YouTube: Blurs video titles, thumbnails, comments, and even Shorts. - Facebook: Scans and masks posts in your newsfeed. - X (Twitter): Blocks spoilers in tweets and trending topics. - Reddit: Keeps your favorite subreddits safe from accidental reveals. - Twitch: Filters out spoilers in stream titles and chat. 🛠️ How to Use 🛠️ 1. Install: Add SpoilerBlocker to Chrome. 2. Add Keywords: Input the names of shows, teams, or games you want to shield. 3. Browse Peacefully: Enjoy your feed today, and stay tuned for more platform support coming soon! 🚀 The Road Ahead 🚀 We are just getting started. Our team is currently working on expanding our shield to support Facebook and Reddit very soon. Stay tuned for updates!
Mar 23, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.