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uBlock Origin - 高效、精简的内容拦截器

uBlock Origin is a widely used, efficient, and lean blocker for web browsers like Chromium and Firefox. It is designed to block ads, trackers, malware sites, and annoyances, significantly improving browsing speed and privacy.

JavaScript
Added on 2025年6月10日
View on GitHub
uBlock Origin - 高效、精简的内容拦截器 preview
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Project Introduction

Summary

uBlock Origin is a free, open-source browser extension that excels at content blocking with low resource consumption. It is built for performance and privacy, supporting a wide array of filter lists and customization options.

Problem Solved

Intrusive advertisements, hidden trackers, and malicious content not only disrupt the user experience but also consume bandwidth, slow down page loading, and pose privacy and security risks. uBlock Origin addresses these issues by preventing unwanted content from even loading.

Core Features

Comprehensive Blocking

Blocks ads, trackers, and malicious sites effectively using multiple filter lists.

Efficiency and Performance

Minimal CPU and memory usage compared to many other blockers, ensuring a smooth browsing experience.

Tech Stack

JavaScript
HTML
CSS
WebExtensions API
WebAssembly (for filtering engine)

使用场景

uBlock Origin is primarily used to enhance the web browsing experience across various online activities:

Enhanced Everyday Browsing

Details

Blocks distracting ads and pop-ups while reading articles, watching videos, or shopping online.

User Value

Provides a cleaner, faster, and less annoying online experience.

Protecting Online Privacy

Details

Prevents websites from loading tracking scripts and cookies that monitor online behavior.

User Value

Reduces the amount of personal data collected by advertisers and data brokers.

Improving Website Performance

Details

Stops unnecessary content (like large images or scripts for ads) from downloading, speeding up website loading.

User Value

Saves bandwidth and reduces page load times, especially on slower connections.

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