Is Northstar Extension safe?

Low risk

Northstar Extension closes any tab whose URL ends with closeThisWindow.jsp.

Northstar Extension watches tab URL changes and closes a tab when the new URL ends with closeThisWindow.jsp. The source does not restrict this action to a specific website, so the matching URL suffix alone triggers the tab close.

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

Northstar Technologies, Inc.v0.0.1Chrome Web Store
15Risk

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 0.0.1. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • See the address and title of every tab you have open

    tabs

Updated 30 September 2026kdeaabcbmgbflkbblgmgcjdmamgjdegh