Detect Ninja Forms
Ninja Forms is the WordPress form builder.
Detection looks at script sources, javascript globals, dom selectors across 3 fingerprint rules among the site's public responses.
01
Websites using Ninja Forms
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02
Signal classes
PluginView evaluates public page signals in these classes when identifying Ninja Forms. Individual fingerprint rule bodies are proprietary and are not published.
- Script sources
- JavaScript globals
- DOM selectors
03
Example public indicators for Ninja Forms
Illustrative indicators derived from public catalog metadata for Ninja Forms. A live scan may match additional proprietary rules beyond these examples.
- wp-content/plugins/ninja-forms/..js?ver=0.0?
- nfForms
- link
04
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Ninja Forms signature (3 rules) at the time of the scan.
- Does not establish
- A sitewide install of Ninja Forms, an active vendor contract, exclusive use, or that Ninja Forms is still in place today.
05
How to check a site for Ninja Forms
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Ninja Forms signals.
- 2. PluginView reads only public responses (script sources, javascript globals, dom selectors) and scores them against the Ninja Forms signature set (3 rules).
- 3. Review the confidence score and text explanation for Ninja Forms on the results page.
06
FAQ: detecting Ninja Forms
- Can PluginView detect Ninja Forms without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Ninja Forms — typically script sources, javascript globals, dom selectors. It does not bypass authentication or paywalls.
- What category is Ninja Forms?
- Ninja Forms is classified under WordPress plugins, Form builders in the PluginView directory.
- How many fingerprint rules cover Ninja Forms?
- This reference currently tracks 3 fingerprint rules across script sources, javascript globals, dom selectors. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses Ninja Forms?
- Illustrative public indicators for Ninja Forms include wp-content/plugins/ninja-forms/..js?ver=0.0?; nfForms; link. A live scan may match additional proprietary rules beyond these examples.
