content-web-blocker Firefox

content-web-blocker

Blocks web pages based on if they contain specified keywords or not

Features & Capabilities

This extension blocks content based on keywords, this for some use cases is more helpful than blocking websites as sometimes you might want to block keywords. Especially helpful if you want to block things like adult content.

The extension is simple and lightweight, and since it scans all of the HTML on the website, for your privacy and peace of mind the code is open source, which means you can take a look at it.

Source code : https://github.com/frroossst/webpage_content_blocker

User Growth & Download Statistics

Manifest V2 Add-on
By:
frroossst
Daily users:
1
Version:
1.1.0 Last updated: 2022-05-27
Version code:
5410451
Creation date:
2022-05-26
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
15.67KB
Email:
ad*****@gmail.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-03
Compare stats and ranking:

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:
frroossst
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/content-web-blocker/
Email:
ad*****@gmail.com
Website:
https://github.com/frroossst/webpage_content_blocker/issues

Is content-web-blocker 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.

content-web-blocker 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.

content-web-blocker 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.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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