New Window CSS Editor Firefox

New Window CSS Editor

By: Alex
Edit CSS in a separate window and apply changes inline

Features & Capabilities

Hate switching between Style Editor and Inspector? Annoyed by inline css injectors that block half your tab? This extension is for you - just edit your css in a separate window! Highlighting and autocomplete from CodeMirror, and a Dark Theme!

User Growth & Download Statistics

Manifest V2 Add-on
By:
Alex
Daily users:
6 1
Rating:
4.67
(3)
Version:
1.1 Last updated: 2024-11-06
Version code:
5838574
Creation date:
2024-11-05
Risk:
High risk impact Low risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
114.59KB
Email:
ko*****@gmail.com
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-24
Compare stats and ranking:

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:
Alex
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/inline-css-editor/
Email:
ko*****@gmail.com

User Reviews

il manque un system de détection de page pour sauvegarder par page avec une modification automatique actuellement il faut cliquer sur l’extension pour exécuter le CSS modifier
by Do*****, 2025-10-09
View all user reviews ›

Is New Window CSS Editor 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.

New Window CSS Editor 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.
  • 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.

New Window CSS Editor 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 **** ********* *** **** **** *******
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