Is Signspaces - Sign Language Learning safe?

Low risk

Signspaces lets any website send messages that change extension state and list settings.

Signspaces exposes a page messaging API on every HTTP, HTTPS, and file URL, and the recorded claim shows any page can call methods such as saving items to a list or pausing the extension when it includes the extension ID. When authenticated, list changes can update local extension storage and call the Signspaces backend.

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

Signspacesv1.8.23Chrome Web Store
15Risk
Who publishes it

Signspaces - no other listings under this identity, 2 shared hostnames

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

Publisher
Signspaces
Registered address
3366 Colemere Way, Salt Lake City, UT 84109, US
Registered contact
Sarah Wood

Shared hosts - 2 hostnames

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.

kids.nationalgeographic.com
Also called by 3 other listings, including Wayground AI
smithsonianmag.com
Also called by 3 other listings, including Wayground AI

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

Publishers can request a review.

Where it sends data

Destinations our analysis observed Signspaces - Sign Language Learning 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.

  • signspaces.chromane.com

    Signspaces - Sign Language Learning sends data to signspaces.chromane.com. No other extension we have analysed sends data here.

Updated 30 September 2026fnagkefgadepjfbpdijgiadiohgnjhml