Is Chrome Close Lock safe?

Low risk

Chrome Close Lock sends protection on/off status to intellibyte.net over cleartext HTTP.

When protection is enabled, disabled, or falls back, Chrome Close Lock loads resources from intellibyte.net over HTTP. It then requests a page with an e=1 or e=0 parameter, which tells intellibyte.net whether protection is on or off and exposes the browser's IP address with the request.

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

Intellibytev2.2509.30.0Chrome Web Store
17Risk
Who publishes it

Intellibyte - 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
Intellibyte

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 2.2509.30.0. 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

  • Store data in your browser

    storage

  • See, disable and uninstall your other extensions, including your security ones

    management

Where it sends data

Destinations our analysis observed Chrome Close Lock 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.

  • intellibyte.net

    Chrome Close Lock sends data to intellibyte.net. No other extension we have analysed sends data here.

Updated 30 September 2026plcabbfeeokakkmdecdccmibahigjkno