Detect Uploadcare

CDN

Uploadcare is a complete file handling platform for online business. Receive files from you users via File Uploader or File Upload API, implement image optimization and transformations with Image CDN API, and get HIPAA-compliant storage.

Detection looks at javascript globals, dom selectors across 2 fingerprint rules among the site's public responses.

01

Websites using Uploadcare

Loading website list…

02

Signal classes

PluginView evaluates public page signals in these classes when identifying Uploadcare. Individual fingerprint rule bodies are proprietary and are not published.

  • JavaScript globals
  • DOM selectors
03

Example public indicators for Uploadcare

Illustrative indicators derived from public catalog metadata for Uploadcare. A live scan may match additional proprietary rules beyond these examples.

  • uploadcare.version:
  • img, link, img
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known Uploadcare signature (2 rules) at the time of the scan.
Does not establish
A sitewide install of Uploadcare, an active vendor contract, exclusive use, or that Uploadcare is still in place today.
05

How to check a site for Uploadcare

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Uploadcare signals.
  2. 2. PluginView reads only public responses (javascript globals, dom selectors) and scores them against the Uploadcare signature set (2 rules).
  3. 3. Review the confidence score and text explanation for Uploadcare on the results page.
06

FAQ: detecting Uploadcare

Can PluginView detect Uploadcare without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Uploadcare — typically javascript globals, dom selectors. It does not bypass authentication or paywalls.
What category is Uploadcare?
Uploadcare is classified under CDN in the PluginView directory.
How many fingerprint rules cover Uploadcare?
This reference currently tracks 2 fingerprint rules across javascript globals, dom selectors. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Uploadcare?
Illustrative public indicators for Uploadcare include uploadcare.version:; img, link, img. A live scan may match additional proprietary rules beyond these examples.