Extension Tracker

Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector

1,000 users Rated 4.38 from 26 ratings Last updated 11 Aug 2026

By Polygraf AI Live in the Chrome Web Store cbngnnhgfljncoliddifmkgklphlojnf Last checked 26 Sep 2026, 22:53 UTC

The listing

What the Chrome Web Store shows, as of the last check

Get Free Polygraf AI content detector with plagiarism checker to identify ChatGPT, Gemini, Mistral, Llama, Grammarly.Summary from the listing
Developer
Polygraf AI
Trader status
Declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
2 May 2024
Last updated
11 Aug 2026
Version
1.9.7
Size
638 KiB
Minimum Chrome
88
Languages
1 language

English

Website
polygraf.ai
Support page
https://polygraf.ai/contact#form
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-261,0004.3826
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#17,733
by users, of 264,703 extensions
In its category
#5,162
of 44,474 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites where it runs scripts
  • <all_urls>Every website
  • http://*/*Every website
  • https://*/*Every website
Browser features
  • contextMenusAdd items to the right-click menu
  • identitySign you in with your Google account
  • storageSave settings and data in your browser

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 26 Sep 2026, 22:53 UTC; next check around 28 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector” (cbngnnhgfljncoliddifmkgklphlojnf). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/cbngnnhgfljncoliddifmkgklphlojnf. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_cbngnnhgfljncoliddifmkgklphlojnf,
  title   = {Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector (cbngnnhgfljncoliddifmkgklphlojnf)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/cbngnnhgfljncoliddifmkgklphlojnf},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours