Block websites based on content and URLs
Website Content Blocker Extension
A lightweight browser extension that helps you control your web browsing through keyword and URL-based content blocking.
Core Features:
Content-Based Blocking: Block websites that contain specific keywords in their content or URLs
Dual Filtering System:
Word Filtering: Block pages containing specific words in their content
URL Filtering: Block specific domains or URLs using exact matches or wildcards (*)
Real-Time Monitoring: Continuously checks page content as it loads
Password Protection: Secure your blocking settings with a password
Easy Management Interface:
Add Filter Tab: Quickly add new words or URLs to block
List View Tab: Easily manage your blocked content with a clear overview
One-Click Removal: Remove individual items or clear all at once
How It Works:
Add words or URLs you want to block
The extension automatically checks every webpage against your block list
If blocked content is detected, the page is replaced with a block screen
Use the recheck button to verify pages after making changes
Technical Features:
Pattern Matching: Support for wildcard (*) in URL blocking
Efficient Caching: Smart content caching for better performance
SPA Support: Works with modern single-page applications
Cross-Browser Compatibility: Works on Chrome, Firefox, and Edge
Simple Setup:
Click the extension icon to open the interface
Add keywords or URLs in the 'Add Content' tab
View and manage your blocked items in the 'View List' tab
Use the recheck button to apply changes to the current page
Note: Please refresh the page after removing blocking rules to see the changes.
This is version 1.0.1, focused on core content blocking functionality.
Source Manifest.json
Similar Extensions
BlockSite: Block Websites & Stay Focused 7 29776 ★ 18.42MiB
SiteBlock 7 919 ★ 41.17KiB
Block Site 7 230 ★ 36.06KiB
Block Site 7 274 ★ 166KiB
Site Blocker - Block Site & Focus Mode 7 1178 ★ 61.47MiB
Porn / Adult Blocker, Block Sites - BlockerX 7 1357 ★ 9.18MiB
AdBlocker - Ultimate Ads Blocker 7 7 ★ 12.99MiB
Popup Blocker (strict) 7 931 ★ 147KiB
BlockP: AI Website, App & Porn Blocker 7 70 ★ 21.09MiB
Website Unblocker 7 4 ★ 208KiB
AdBlock — block ads across the web 7 289518 ★ 58.08MiB
Block these URLs, Domains or Keywords 7 118 ★ 310KiB
Adblock Detector Bypass by CPE 7 5 ★ 55.72KiB
Block Websites on Chrome 7 16 ★ 1.26MiB
Block Site - Site Blocker & Focus Mode 7 843 ★ 379KiB
BlockTube 7 614 ★ 194KiB
URL Block 7 11 ★ 669KiB
Keyword Blocker 7 4 ★ 19.28KiB
Block Websites on Chrome 7 6 ★ 356KiB
Block Site Extension 7 12 ★ 219KiB
Site Block Pro - free website blocker 7 5 ★ 4.12MiB
AdBlocker Lite 7 57 ★ 1.13MiB
Website Blocker for Chrome™ 7 6 ★ 111KiB
URL Locker 7 8 ★ 13.15KiB