Is Window AI safe?

Low risk

Window AI trusts page-supplied origin metadata, letting sites reuse previously allowed AI permissions.

Window AI's content script runs on all pages and forwards same-window messages to the background process without checking the message origin. A crafted page message can claim another origin that was previously allowed, and the resulting AI request sends the submitted page or form input plus page URL and title metadata to OpenRouter.

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

Alex Atallahv0.0.21Chrome Web Store
17Risk
Who publishes it

Alex Atallah - no other listings under this identity, 1 shared hostname

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

Publisher
Alex Atallah

Shared hosts - 1 hostname

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

dashboard.cohere.ai
Also called by 6 other listings, including ReWrite

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 0.0.21. 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

    file://*/* and 1 more

  • Read and change your data on every secure site you visit

    https://*/*

  • Store data in your browser

    storage

  • Run its own code inside the pages you visit

    scripting

  • Store an unlimited amount of data in your browser

    unlimitedStorage

Where it sends data

Destinations our analysis observed Window AI contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • openrouter.ai

    Window AI sends data to openrouter.ai. 7 other extensions we have analysed send data here.

Updated 30 September 2026cbhbgmdpcoelfdoihppookkijpmgahag