Block Mailtrack

Name: Block Mailtrack
Rating: 5 (4 reviews)
Author: Gioxx

By: Gioxx

Block tracking pixel from mailtrack.io (for Gmail).

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Features & Capabilities

Block Mailtrack is a browser extension designed to enhance your email privacy by blocking tracking pixels used by mailtrack.io within Gmail accessed via Firefox. When enabled, it intercepts and blocks the invisible pixel image that mailtrack.io uses to determine if an email has been opened by the recipient. Users receive a notification each time a tracking pixel is blocked, giving you greater awareness and control over your email privacy. This tool is essential for anyone looking to prevent email open tracking and maintain confidentiality in their communications.

User Growth & Download Statistics

Add-on Privacy & Security Communication

By:

Gioxx

Daily users:

202 -10

Rating:

5.00

(4)

Version:

1.1 Last updated: 2021-08-28

Version code:

5287103

Creation date:

2021-08-27

Risk:

Permissions:

webRequest
webRequestBlocking
*://*.googleusercontent.com/
*://mail.google.com/*

Content scripts matches:

*.googleusercontent.com
mail.google.com

Size:

67.35KB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-18

Compare stats and ranking:

Ranking

# 7,977 ▼ 177

Other rankings

#58 in hotmail keyword 8

#70 in block keyword 78 ▼ 3

#84 in gmail keyword 68

#89 in mail keyword 50 ▼ 1

#146 in writer's block keyword 12 ▼ 5

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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:

Gioxx

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/block-mailtrack/

Website:

https://github.com/gioxx/block-mailtrack

User Reviews

by 远离*****, 2025-03-23

by 退出*****, 2025-02-24

by Fi*****, 2024-02-09

View all user reviews ›

Is Block Mailtrack 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.

Block Mailtrack requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: googleusercontent.com, google.com
High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
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.

Block Mailtrack 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 **** ********* *** **** **** *******