Colorful Windows

Name: Colorful Windows
Rating: 4.8333 (12 reviews)
Author: DaveDuck

Minimalist browser extension to dynamically theme new windows (very cute). Use to differentiate open windows *or for the aesthetic ☆ ～('▽^人) *.

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Features & Capabilities

Colorful Windows is a minimalist Chrome extension that dynamically applies vibrant, random color themes to each new browser window. Designed to help you easily differentiate open windows, it adds a splash of color and personality to your browsing environment. With a playful, peacock-inspired aesthetic, this extension brings both functionality and cuteness, making your browsing experience more enjoyable.

Please note: In some scenarios, a browser reload (such as in Firefox) may be required for the color theme changes to take effect. Elevate your browsing with Colorful Windows and enjoy a visually engaging way to manage multiple windows.

User Growth & Download Statistics

Add-on Design

By:

Daily users:

Rating:

Version:

4.0 Last updated: 2026-03-25

Version code:

6196193

Creation date:

2021-10-17

Risk:

Permissions:

Size:

2.85MB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-18

Compare stats and ranking:

Ranking

# 8,509 ▼ 13

Other rankings

#17 in windows keyword 41 #24 in ctrl+m (windows) keyword 10 #46 in color keyword 61 ▼ 1#61 in change color keyword 18 ▲ 2

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:

DaveDuck

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/colorful-windows/

Website:

https://github.com/DaveDuck321/Colorful-window-theme

Permission Change History

2026-03-26: Version 3.0 → 4.0

Add Permissions: storage

User Reviews

Super very useful. Thanks ! I wonder if it would be possible to have more colors and to get associated color back when restoring a session.

by om*****, 2026-05-30

by zb*****, 2026-02-19

by 退出*****, 2025-03-24

View all user reviews ›

Is Colorful Windows 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.

Colorful Windows requires a few sensitive permissions. 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.

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.

Colorful Windows 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 **** ********* *** **** **** *******