PluginView detects Grin, a Marketing automation, by evaluating publicly reachable page signals. Fingerprint rules remain proprietary and are not published.

01

Websites using Grin

2 hostnames in the PluginView corpus for this technology.

HostnameLast seen
belkin.com8/3/2026
chroniclebooks.com8/3/2026
02

What a detection means

Establishes
One or more public signals on the scanned page matched a known Grin signature at the time of the scan.
Does not establish
A sitewide install of Grin, an active vendor contract, exclusive use, or that Grin is still in place today.
03

How to check a site for Grin

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Grin signals.
  2. 2. PluginView reads only public responses and scores them against proprietary Grin fingerprints. Rule bodies and identifiers are not published.
  3. 3. Review the confidence score and text explanation for Grin on the results page.
04

FAQ: detecting Grin

Can PluginView detect Grin without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Grin. It does not bypass authentication or paywalls.
What category is Grin?
Grin is classified under Marketing automation in the PluginView directory.
Does PluginView publish Grin fingerprint rules?
No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.

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