Security Tweaks Firefox

Security Tweaks

By: Benthum
Improve your security and browse safer with seven tweaks.

Features & Capabilities

Security Tweaks is a Firefox addon that help you improve your security while browsing by using seven different techniques.

Simply open toolbar popup UI and mark a desired tweak. Please note that, only few tweaks are selected by default. There are few settings (related to JavaScript, inline-script and cookie) available in toolbar popup to adjust.

Currently there are 8 tweaks available for this addon:

  1. Block most common ads.
  2. Block third-party JavaScript.
  3. Enable safe-browsing.
  4. Block cookies.
  5. Block inline-script.
  6. Block Flash contents.
  7. Disable window.eval().
  8. Block most common malware domains.

Important note: currently in Firefox browser, Tweaks #3 and #4 are disabled by default. This is because the underlying API is not currently available. In future, when these APIs become available, these tweaks will be enabled automatically.

In order to report bugs, please fill the bug report form in the addon's homepage.

User Growth & Download Statistics

Manifest V3 Add-on
By:
Benthum
Daily users:
15 -2
Rating:
5.00
(2)
Version:
0.1.8 Last updated: 2026-05-16
Version code:
6264251
Creation date:
2018-10-16
Risk:
High risk impact Moderate risk likelihood
Permissions:
Host permissions:
  • *://*/*
Content scripts matches:
  • *
Size:
5.40MB
Email:
je*****@yahoo.co.uk
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-19
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:
Benthum
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/security-tweaks/
Email:
je*****@yahoo.co.uk
Website:
https://mybrowseraddon.com/security-tweaks.html

Permission Change History

2025-04-14: Version 0.1.3 → 0.1.7
Add Host permissions: *://*/*
Add Permissions: declarativeNetRequest
Remove Permissions: contentSettings *://*/* webRequest webRequestBlocking

Is Security Tweaks 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.

Security Tweaks requires some sensitive permissions that could impact your browser and data security. 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 ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
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  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
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.

Security Tweaks 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 Security Tweaks Alternatives

Here are some Firefox add-ons that are similar to Security Tweaks: