Grayscale

Name: Grayscale
Rating: 3.4 (15 reviews)
Author: Trương Minh Triết

By: Trương Minh Triết

Turn all tabs into black-white color. Click the icon again to turn back to original color.

Download

Install

Features & Capabilities

Grayscale is a simple yet effective Chrome extension that lets users convert all browser tabs into black-and-white mode instantly. With just a click on the extension icon, all pages turn into grayscale, reducing color distractions and making for a unique browsing experience. Clicking the icon again restores the original colors, allowing flexible switching between color and monochrome views.

This extension is ideal for users who want to minimize color stimuli or improve focus while browsing. Grayscale has a lightweight design and offers a straightforward user interface, making it easy to toggle the effect on any website quickly and effortlessly.

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

1.1resigned1 Last updated: 2024-04-25

Version code:

5730084

Creation date:

2018-01-21

Risk:

Permissions:

http://*/
https://*/
tabs
activeTab

Content scripts matches:

<all_urls>

Size:

9.31KB

Email:

tr*****@gmail.com

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-05

Compare stats and ranking:

Ranking

# 5,576 ▼ 41

Other rankings

#5 in pdf grayscale keyword 7

For Developers

Monetize with App Pass Boost with Extension Booster

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:

Trương Minh Triết

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/grayscalefortabs/

Email:

tr*****@gmail.com

User Reviews

It works like a charm! an UI would be nice

by Ni*****, 2024-09-17

Please FIX THIS ADDON, THIS EXTENSION BREAKS ALL MY YOUTUBE

by Fi*****, 2023-09-02

View all user reviews ›

Is Grayscale 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.

Grayscale 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.
Critical ****** ****** ** ******* ***** ***** *** ** **** ** ***** **** ******** ****** *** ******** ********** * ******* ********
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.

Grayscale 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 **** ********* *** **** **** *******