Is CSS Exfil Protection safe?

Clean risk

This extension can access all websites, browser tabs, and browser storage.

No store description is provided, so its user-facing features are not described. Its permissions allow it to run on HTTP and HTTPS pages, access all URLs, use tab information, and store data in browser storage.

Mike GualtieriFirefox Add-ons
0Risk
Who publishes it

Mike Gualtieri - no other listings under this identity

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.

Updated 15 October 2026amo-931864