Is AudioContext Fingerprint Defender safe?

Low risk

AudioContext Fingerprint Defender can show fingerprint alerts based on messages from webpages.

The extension runs content scripts on every site and in all frames to defend against AudioContext fingerprinting. Its isolated content script accepts a fixed page message and asks the background worker to show a browser notification for the current host, so a webpage can trigger that alert path.

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

15Risk
Who publishes it

Yubi - 6 other listings from the same operator, 1 of them carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

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

  • Store data in your browser

    storage

  • Add items to the right-click menu

    contextMenus

  • Show you desktop notifications

    notifications

Updated 30 September 2026pcbjiidheaempljdefbdplebgdgpjcbe