Is Spark SEO by seoClarity safe?

Low risk

Spark SEO by seoClarity lets any web page trigger seoClarity API requests for the current tab URL with the stored token.

The extension exposes its sidebar files to all sites, and the sidebar asks the background script for the current tab URL and saved account token when loaded. A page that embeds that sidebar can cause the extension to call Spark seoClarity endpoints with the page URL and stored token.

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

seoClarityv2.5.0Chrome Web Store
15Risk
Who publishes it

Actonia Inc. - 1 other listing from the same operator, none carrying a finding

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

Publisher
seoClarity
Declared legal entity
Actonia Inc.
Registered address
255 N Buffalo Grove Rd,, Box 6143, Buffalo Grove, IL 60089, US
Registered contact
seoClarity

Same store account

1 other listing published from this account, 40k+ users between them, none of them carrying a finding.

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.

xyz.com
Also called by 6 other listings, including Chatsup - Powerful and Quick WA Bulk Sender, Save In

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 2.5.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Spark SEO by seoClarity 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.

  • spark.seoclarity.net

    Spark SEO by seoClarity sends data to spark.seoclarity.net. No other extension we have analysed sends data here.

Updated 30 September 2026lbdjpmmladpghbcpadpeaiiopkcejpnf