cBlock Origin Firefox

cBlock Origin

By: Ariel
Finally, an efficient blocker. Easy on CPU and memory.

Features & Capabilities

cBlock Origin 是基于开源广告拦截插件 uBlock Origin 的衍生版本,专为中国大陆用户提供可用的安装包。项目在遵守 GNU GPLv3 的前提下,对名称、扩展 ID、默认语言等进行了必要的微调和重新打包,核心过滤规则、界面逻辑与使用体验未做功能性改动,力求与原版保持同步更新。适用于希望在国内环境中稳定安装并使用高效拦截器的用户。

该扩展强调轻量、高效,尽可能降低 CPU 与内存占用,保留 uBlock Origin 的过滤能力与隐私保护功能。感谢原作者 Raymond Hill 的贡献;本项目仅在许可允许范围内做出兼容性调整,便于中国用户获取并使用可靠的广告与跟踪拦截工具。

User Growth & Download Statistics

By:
Ariel
Daily users:
834 76
Rating:
4.69
(13)
Version:
1.71.0 Last updated: 2026-05-29
Version code:
6276796
Creation date:
2025-07-23
Risk:
Very high risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • *
  • easylist.to
  • *.fanboy.co.nz
  • filterlists.com
  • forums.lanik.us
  • github.com
  • *.github.io
  • ublockorigin.github.io
  • *.reddit.com
Size:
11.82MB
Email:
ar*****@netc.fr
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-07-05
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Ariel
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/cblock-origin/
Email:
ar*****@netc.fr
Website:
https://codeberg.org/lanticy/cBlock/issues

User Reviews

by Lu*****, 2026-06-24

感谢,有心了
by zl*****, 2026-06-21

by Mi*****, 2026-06-15
View all user reviews ›

Is cBlock Origin Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

cBlock Origin requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
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  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • High *** ****** ******* ********* ***** ** ******** *** ********** **** ********
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

cBlock Origin is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Best cBlock Origin Alternatives

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