ESET Browser Privacy & Security Firefox

ESET Browser Privacy & Security

By: ESET
Enjoy extended browser protection with ESET Browser Privacy & Security—includes the unique Metadata Cleanup, Secure Search and more.

Features & Capabilities

ESET Browser Privacy & Security adds an extra layer of browser-focused protection to your ESET HOME Security subscription. Available for Windows, the extension helps you identify unsafe search results, clean browser data on demand or schedule automatic cleanups, and review website permissions for better control over device and data access.

A standout feature is Metadata Cleanup, which strips GPS and camera details from JPEGs before upload (available with the ESET HOME Security Ultimate tier). Together with Secure Search, Browser Cleanup, and Website Setting Review, this extension enhances online privacy, reduces digital clutter, and protects you from phishing, malware and potentially unwanted content.

User Growth & Download Statistics

Manifest V3 Add-on Privacy & Security
By:
ESET
Daily users:
223,801 2.10K
Rating:
4.45
(110)
Version:
1.1.3 Last updated: 2025-11-17
Version code:
6073430
Creation date:
2023-02-01
Risk:
High risk impact Low risk likelihood
Permissions:
Host permissions:
  • <all_urls>
Size:
880.42KB
Email:
br*****@eset.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-21
Compare stats and ranking:

Other platforms

Chrome
ESET Browser Privacy & Security (v1.2.1)
6,000,000 4.17 (182)
Android
ESET VPN (v1.6.0)
761,730 4.55 (3,070)
Apple
ESET VPN (v1.6.1)
4.20 (461)

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:
ESET
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/eset-browser-privacy-security/
Email:
br*****@eset.com
Website:
https://forum.eset.com/forum/23-eset-internet-security-eset-smart-security-premium/

Permission Change History

2025-10-14: Version 1.0.11 → 1.1.2.2
Add Permissions: webNavigation
2023-11-02: Version 0.8.0 → 0.9.0
Add Permissions: cookies

User Reviews

Users appreciate the add-on's security benefits, especially when paired with antivirus software. However, multiple reports highlight serious issues including loss of saved passwords, frequent log-out from websites, and failure to display icons in Google searches on Firefox. Additionally, the add-on runs extra system processes that might impact performance. These inconsistencies reduce user trust and cause frustration despite the add-on's protective intentions.
Pros
  • Provides effective security when used alongside antivirus software.
  • Helps protect users from malicious or unwanted content.
  • Recommended by some users for enhancing browser security.
Cons
  • Causes loss of saved logins and passwords without warning.
  • Breaks website authorizations requiring re-login.
  • Does not display icons in Google search results on Firefox, though it works on other browsers.
  • Runs additional processes (dasHost.exe, conhost.exe) that may affect browser stability.
Recent reviews
It does not work on Linux. I wanted to check website with their product on Firefox (inside Linux) and even their site mentioned in extension page did not rendered correctly, so there is not way to buy product and then use this extension.
by Fi*****, 2025-12-27

by Fi*****, 2025-07-24

pk
by Fi*****, 2025-07-19
View all user reviews ›

Is ESET Browser Privacy & Security 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.

ESET Browser Privacy & Security requires some sensitive permissions that could impact your browser and data security. 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.
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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.

ESET Browser Privacy & Security has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • Low This extension was updated more than 6 months ago. Older versions are more likely to be stable and safe.
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  • Low **** ********* *** **** **** ****** ******* ********** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Best ESET Browser Privacy & Security Alternatives

Here are some Firefox add-ons that are similar to ESET Browser Privacy & Security: