Bluhell Firewall

Name: Bluhell Firewall
Rating: 4.4286 (28 reviews)
Author: Diego Casorran

Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.

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Features & Capabilities

Bluhell Firewall is a minimalist Chrome extension designed to enhance your browsing speed by blocking intrusive ads and trackers. Unlike bulky ad-blockers loaded with myriad features, Bluhell Firewall focuses solely on performance and privacy protection through just seven streamlined blocking rules derived from Easylist, targeting over 8,400 domains. This approach drastically reduces resource usage, giving you a faster and cleaner web experience.

Weighing only 30KB, Bluhell Firewall provides a simple, no-configuration-needed solution for users who want effective ad and tracker blocking without hassle. Easily toggle the extension on or off via the toolbar for desktop or menu entry on Android, making it convenient to control your browsing environment. If performance and simplicity are priorities, Bluhell Firewall is your ideal choice.

User Growth & Download Statistics

Add-on Privacy & Security

By:

Daily users:

Rating:

Version:

2.9 Last updated: 2021-12-05

Version code:

5332823

Creation date:

2013-05-24

Risk:

Permissions:

Size:

319.11KB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-05

Compare stats and ranking:

Ranking

# 1,833 ▲ 10

Other rankings

#294 in Other extensions ▲ 2

#335 in Privacy & Security ▲ 2

#71 in sell keyword 20 ▲ 2

#157 in subscriptions keyword 30 ▲ 1

#160 in ad-blocking keyword 95 ▼ 1

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For Developers

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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:

Diego Casorran

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/bluhell-firewall/

Website:

http://forums.mozillazine.org/viewtopic.php?f=48&t=2318993

User Reviews

Bluhell Firewall is praised for effective ad and popup blocking, reducing Firefox's memory consumption, and providing strong, silent protection against dangerous sites. However, multiple users report significant issues, including high resource usage causing system freezes, blocking legitimate websites and OAuth transactions, and breaking site functionality. A common request is the addition of a whitelist feature to prevent blocking trusted sites. Despite these drawbacks, long-term users value its functionality when it's working properly.

Pros

Effectively blocks ads and popups, enhancing browsing experience.
Significantly reduces Firefox memory and resource usage.
Functions silently and quickly when working properly.
Offers strong filtering capabilities, including warnings about dangerous sites.
Has been reliable and functional for long-term users.

Cons

Causes high CPU and disk usage leading to browser and system freezes.
Blocks legitimate sites or transactions, including important OAuth logins and business-related websites.
Breaks functionality on some websites, requiring users to disable the add-on to regain access.
Lacks a whitelist feature to allow trusted sites automatically, leading to frequent need for manual adjustments.

Recent reviews

by Wh*****, 2025-05-10

by 天灭*****, 2025-03-23

by 退出*****, 2025-02-09

View all user reviews ›

Is Bluhell Firewall 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.

Bluhell Firewall requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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.

Bluhell Firewall has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******