Blue Mozilla Firefox

Name: Blue Mozilla Firefox
Rating: 4.5753 (146 reviews)
Author: karoglan

By: karoglan

Blue Mozilla Header

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Features & Capabilities

The Blue Mozilla Firefox extension allows users to enhance their browsing experience by adding a stylish blue header to the Mozilla Firefox browser. This simple yet effective customization tool brings a fresh and modern aesthetic to your browser interface, making it more visually appealing without affecting performance.

Ideal for users seeking to personalize their web browsing environment, this extension is easy to install and activate. Enjoy a subtle but noticeable change that refreshes your daily internet use.

User Growth & Download Statistics

Theme Design

By:

Daily users:

Rating:

Version:

2.0 Last updated: 2019-05-13

Version code:

4273499

Creation date:

2010-03-23

Risk:

Size:

110.15KB

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-19

Compare stats and ranking:

Ranking

# 2,336 ▼ 3

Other rankings

#70 in Firefox

#16 in zillow keyword 12

#24 in will keyword 46

#52 in firefox keyword 24 ▲ 2

#84 in foe keyword 20 ▲ 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:

karoglan

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/blue-mozilla-firefox/

User Reviews

Users appreciate the Blue Mozilla Firefox add-on for its attractive blue theme and consistent branding. However, recent changes in Firefox version 120 altered the highlight color in address and search bars, which users want reverted. Additionally, the absence of clear borders around browser tabs is noted as a drawback, affecting usability.

Pros

Looks great and is considered one of the best themes for Firefox.
Provides a visually appealing blue color scheme consistent with Mozilla branding.

Cons

Since Firefox Version 120, the highlighted text color in the address and search bars changed from 'Sonic-like-blue' to a bright sky blue, which users dislike.
Lacks visible borders around tabs, making them less distinguishable for some users.

Recent reviews

I love it. :-)

by Ma*****, 2025-10-12

by md*****, 2025-06-19

by ma*****, 2025-01-23

View all user reviews ›

Is Blue Mozilla Firefox 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.

Blue Mozilla Firefox does not require any sensitive permissions.

Risk impact analysis details

Low This permission has no access or impact on the user's system or data, thus carrying no risk.

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.

Blue Mozilla Firefox 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.
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