What is JiukBlocker?
JiukBlocker is a powerful and highly optimized browser extension for the Chromium ecosystem, focused on seamlessly filtering out unwanted content. It combines robust adblocking with intelligent explicit content (NSFW) filtering using dynamic DOM analysis and a centralized dictionary of heuristics.
Focus on surgically precise and lightweight content control, ensuring an unobtrusive browsing experience without sacrificing performance.
How it Works?
Our magic lies in combining both passive network interception and reactive visual scanning:
- Preventive Network Blocking: Utilizes the
declarativeNetRequestAPI to block ads and trackers before they even load. - Intelligent Injection: Platform-specific scripts for sites like YouTube, Instagram, X (Twitter), TikTok, and Reddit.
- Optimized DOM Scanning: Monitoring via
MutationObserverto detect and process new dynamic content instantly. - Visual Action: Real-time application of CSS filters like
backdrop-filter: blurordisplay: none.
Project Structure
The design is strictly modular, facilitating easy scalability and maintenance:
/rules: Network rules for ads and NSFW content./content: Frontend logic for site-specific filtering./popup: Modern UI for total user control./background: The central engine managing states and dynamic rules.