Is Lumina Night Mode safe?

Low risk

Lumina Night Mode fetches cross-origin stylesheets and places their contents into page-readable DOM.

The extension registers content scripts on all sites and asks its background script to fetch page stylesheet and @import URLs using the page origin as referrer. It then inserts the returned CSS text into a style element in the page DOM, where page JavaScript can read the stylesheet contents.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

Rafael Wardv1.0.7Chrome Web Store
17Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.0.7. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    <all_urls>

  • Run its own code inside the pages you visit

    scripting

  • Store data in your browser

    storage

  • Add items to the right-click menu

    contextMenus

  • Schedule its own background tasks

    alarms

Updated 30 September 2026ccemhgcpobolddhpebenclgpohlkegdg