Extension Tracker

Google Classroom plagiarism and AI checker

30,000 users Rated 4.71 from 14 ratings Last updated 12 Jun 2026

By PlagiarismCheck.org Support Live in the Chrome Web Store pngggaialgjngkoldekpdkffolmfmcnh Last checked 27 Sep 2026, 07:44 UTC

The listing

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

PlagiarismCheck.org integrates with Google Classroom to provide teachers and students an easy way to ensure academic integrity.Summary from the listing
Developer
PlagiarismCheck.org Support
Trader status
Declared a trader under EU law
Category
Productivity › Tools
First published
12 Nov 2019
Last updated
12 Jun 2026
Version
3.04
Size
522 KiB
Minimum Chrome
88
Languages
1 language

English

Website
https://plagiarismcheck.org/
Support page
https://plagiarismcheck.org/contact-us/
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 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-2730,0004.7114
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#3,261
by users, of 264,704 extensions
In its category
#690
of 103,503 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://classroom.google.com/*classroom.google.com
  • https://edu.google.com/*edu.google.com
  • https://plagiarismcheck.org/*plagiarismcheck.org
Sites where it runs scripts
  • https://classroom.google.com/*classroom.google.com
  • https://edu.google.com/*edu.google.com
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • webNavigationFollow your browsing, page by page

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Trace GPT AI Detector by PlagiarismCheck.org6,000 4.3228 Tools
Integrito — Analyze Text, Check Plagiarism&AI6,000 4.8126 Tools
All 3 extensions by PlagiarismCheck.org Support →

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 27 Sep 2026, 07:44 UTC; next check around 28 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Google Classroom plagiarism and AI checker” (pngggaialgjngkoldekpdkffolmfmcnh). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/pngggaialgjngkoldekpdkffolmfmcnh. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_pngggaialgjngkoldekpdkffolmfmcnh,
  title   = {Google Classroom plagiarism and AI checker (pngggaialgjngkoldekpdkffolmfmcnh)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/pngggaialgjngkoldekpdkffolmfmcnh},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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