Is griffel-devtools safe?

Low risk

griffel-devtools marks every page frame in sessionStorage when it runs on all URLs.

The extension injects a content script into every site and frame at document start. That script sets a __GRIFFEL_DEVTOOLS__ sessionStorage value to enabled, which same-origin page scripts can observe for the current browser session.

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

griffeljsv0.3.1Chrome Web Store
15Risk
Who publishes it

griffeljs - no other listings under this identity

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

Publisher
griffeljs

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

Publishers can request a review.

Updated 30 September 2026bejhagjehnpgagkaaeehdpdadmffbigb