Extension Tracker

CanvasNinja – Tab Detection Blocker for Canvas

762 users Rated 5.00 from 5 ratings Last updated 4 Nov 2026

By Terabits Technolab Live in the Chrome Web Store ailcnoigddfddkfnppjcgjijaoehiime Search Google ↗ Last checked 5 Nov 2026, 05:32 UTC

The listing

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

Canvas quiz tools: browser-side privacy controls, saved-answer assistance, AI answers, and consent-based compatibility reports.Summary from the listing
Developer
Terabits Technolab
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Education
First published
2 Feb 2026
Last updated
4 Nov 2026
Version
1.1.48
Size
19.12 MiB
Minimum Chrome
88
Languages
1 language

English

Website
canvasninja.app
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
6008001KTracking began 26 Sep 202626 Sep3 Oct10 Oct17 Oct24 Oct31 Oct2026-09-26: 564 users2026-09-28: 579 users2026-09-29: 579 users2026-09-30: 579 users2026-10-07: 624 users2026-10-08: 624 users2026-10-14: 649 users2026-10-16: 694 users2026-10-18: 1,000 users2026-10-20: 1,000 users2026-10-21: 1,000 users2026-10-22: 1,000 users2026-10-25: 794 users2026-11-03: 774 users2026-11-04: 762 users2026-11-05: 762 users2026-11-05: new version2026-11-04: new version2026-11-03: new version2026-10-25: new version2026-10-22: new version2026-10-21: new version2026-10-20: new version2026-10-18: new version2026-10-16: new version2026-10-14: new version2026-10-08: new version2026-10-07: new version2026-09-30: new version2026-09-29: new version2026-09-28: new version7626008001KTracking began26 Sep10 Oct24 Oct2026-09-26: 564 users2026-09-28: 579 users2026-09-29: 579 users2026-09-30: 579 users2026-10-07: 624 users2026-10-08: 624 users2026-10-14: 649 users2026-10-16: 694 users2026-10-18: 1,000 users2026-10-20: 1,000 users2026-10-21: 1,000 users2026-10-22: 1,000 users2026-10-25: 794 users2026-11-03: 774 users2026-11-04: 762 users2026-11-05: 762 users2026-11-05: new version2026-11-04: new version2026-11-03: new version2026-10-25: new version2026-10-22: new version2026-10-21: new version2026-10-20: new version2026-10-18: new version2026-10-16: new version2026-10-14: new version2026-10-08: new version2026-10-07: new version2026-09-30: new version2026-09-29: new version2026-09-28: new version762
Average rating
4.804.905.0026 Sep10 Oct24 Oct5.004.804.905.0026 Sep10 Oct24 Oct5.00
Number of ratings
526 Sep10 Oct24 Oct5526 Sep10 Oct24 Oct5
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-057625.005
2026-11-047625.005
2026-11-037745.005
2026-10-257945.005
2026-10-221,0005.005
2026-10-211,0005.005
2026-10-201,0005.005
2026-10-181,0005.005
2026-10-166945.005
2026-10-146495.005
2026-10-086245.005
2026-10-076245.005
2026-09-305795.005
2026-09-295795.005
2026-09-285795.005
2026-09-265645.005
Users, 7 days
No change
since a week ago
Users, 30 days
+113
+17.4%
Rank
#28,155
by users, of 292,131 extensions
In its category
#832
of 12,901 in Education

What changed

Every change found on a check, newest first

  1. New version 1.1.48, replacing 1.1.47.

    Added the sites where it runs scripts https://canvasninja.app/tools/privacy-guard-demo/, https://www.canvasninja.app/tools/privacy-guard-demo/.

  2. New version 1.1.47, replacing 1.1.46.

  3. New version 1.1.46, replacing 1.1.45.

    Added the permission alarms.

  4. New version 1.1.45, replacing 1.1.44.

  5. New version 1.1.44, replacing 1.1.43.

  6. New version 1.1.43, replacing 1.1.42.

  7. New version 1.1.42, replacing 1.1.41.

  8. New version 1.1.41, replacing 1.1.40.

  9. New version 1.1.40, replacing 1.1.39.

  10. New version 1.1.39, replacing 1.1.38.

  11. New version 1.1.38, replacing 1.1.36.

  12. New version 1.1.36, replacing 1.1.34.

    Added the sites where it runs scripts https://canvasninja.app/*, https://www.canvasninja.app/*.

  13. New version 1.1.34, replacing 1.1.33.

  14. New version 1.1.33, replacing 1.1.28.

  15. New version 1.1.28, replacing 1.1.20.

    The summary on the listing changed.

    The privacy policy link changed.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 26 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

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
  • *://*/*Every website
  • https://*.supabase.co/*supabase.co and its subdomains
Sites where it runs scripts
  • *://*/courses/*Every website
  • *://*/courses/*/quizzes/*/take*Every website
  • https://canvasninja.app/*canvasninja.app
  • https://canvasninja.app/tools/privacy-guard-demo/canvasninja.app
  • https://www.canvasninja.app/*www.canvasninja.app
  • https://www.canvasninja.app/tools/privacy-guard-demo/www.canvasninja.app
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • alarmsRun tasks on a schedule
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
2Subs: Dual Subtitles for Netflix, YouTube & Learning216 –– Education
ExamNinja - AI Homework Helper11 –– Education
FlowPaste: HTML and AI Code to Webflow Converter2 –– Developer Tools
All 4 extensions by Terabits Technolab →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 5 Nov 2026, 05:32 UTC; next check around 2 Dec 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “CanvasNinja – Tab Detection Blocker for Canvas” (ailcnoigddfddkfnppjcgjijaoehiime). Chrome Web Store data, last checked 2026-11-05. https://extensiontracker.com/extension/ailcnoigddfddkfnppjcgjijaoehiime. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_ailcnoigddfddkfnppjcgjijaoehiime,
  title   = {CanvasNinja – Tab Detection Blocker for Canvas (ailcnoigddfddkfnppjcgjijaoehiime)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-05},
  url     = {https://extensiontracker.com/extension/ailcnoigddfddkfnppjcgjijaoehiime},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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