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Chrome extension by Marsss Development · Productivity · Tools

A Chrome extension in Productivity · Tools with 460 users, barely installed. Audience over the last 30 days: +14.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 4 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
460
Rating
4.4 (7 ratings)
Users, last 30 days
+14
Rating, last 30 days
Steady over 30 days
Version
1.3.0
Updated in the store
2024-04-22
Published
2023-11-07
Manifest
V3
Browser access
1 permission

How it has moved

Users
+14 since 28.09
444-463 · 16 readings
  1. 2026-09-28446
  2. 2026-10-05444
  3. 2026-10-08450
  4. 2026-10-09452
  5. 2026-10-10450
  6. 2026-10-11460
  7. 2026-10-13457
  8. 2026-10-16457
  9. 2026-10-18453
  10. 2026-10-19458
  11. 2026-10-21461
  12. 2026-10-22463
  13. 2026-10-23453
  14. 2026-10-24454
  15. 2026-10-25460
  16. 2026-10-28460
Rating
unchanged since 28.09
reviewsrating 4.43 · 16 readings
  1. 2026-09-28reviews7rating4.43
  2. 2026-10-05reviews7rating4.43
  3. 2026-10-08reviews7rating4.43
  4. 2026-10-09reviews7rating4.43
  5. 2026-10-10reviews7rating4.43
  6. 2026-10-11reviews7rating4.43
  7. 2026-10-13reviews7rating4.43
  8. 2026-10-16reviews7rating4.43
  9. 2026-10-18reviews7rating4.43
  10. 2026-10-19reviews7rating4.43
  11. 2026-10-21reviews7rating4.43
  12. 2026-10-22reviews7rating4.43
  13. 2026-10-23reviews7rating4.43
  14. 2026-10-24reviews7rating4.43
  15. 2026-10-25reviews7rating4.43
  16. 2026-10-28reviews7rating4.43
Users
+23 since 01.09
437-463 · 30 readings
  1. 2026-09-01437
  2. 2026-09-02449
  3. 2026-09-04444
  4. 2026-09-06451
  5. 2026-09-07450
  6. 2026-09-08452
  7. 2026-09-10453
  8. 2026-09-13452
  9. 2026-09-15456
  10. 2026-09-17463
  11. 2026-09-20452
  12. 2026-09-21459
  13. 2026-09-25443
  14. 2026-09-27444
  15. 2026-09-28446
  16. 2026-10-05444
  17. 2026-10-08450
  18. 2026-10-09452
  19. 2026-10-10450
  20. 2026-10-11460
  21. 2026-10-13457
  22. 2026-10-16457
  23. 2026-10-18453
  24. 2026-10-19458
  25. 2026-10-21461
  26. 2026-10-22463
  27. 2026-10-23453
  28. 2026-10-24454
  29. 2026-10-25460
  30. 2026-10-28460
Rating
unchanged since 01.09
reviewsrating 4.43 · 30 readings
  1. 2026-09-01reviews7rating4.43
  2. 2026-09-02reviews7rating4.43
  3. 2026-09-04reviews7rating4.43
  4. 2026-09-06reviews7rating4.43
  5. 2026-09-07reviews7rating4.43
  6. 2026-09-08reviews7rating4.43
  7. 2026-09-10reviews7rating4.43
  8. 2026-09-13reviews7rating4.43
  9. 2026-09-15reviews7rating4.43
  10. 2026-09-17reviews7rating4.43
  11. 2026-09-20reviews7rating4.43
  12. 2026-09-21reviews7rating4.43
  13. 2026-09-25reviews7rating4.43
  14. 2026-09-27reviews7rating4.43
  15. 2026-09-28reviews7rating4.43
  16. 2026-10-05reviews7rating4.43
  17. 2026-10-08reviews7rating4.43
  18. 2026-10-09reviews7rating4.43
  19. 2026-10-10reviews7rating4.43
  20. 2026-10-11reviews7rating4.43
  21. 2026-10-13reviews7rating4.43
  22. 2026-10-16reviews7rating4.43
  23. 2026-10-18reviews7rating4.43
  24. 2026-10-19reviews7rating4.43
  25. 2026-10-21reviews7rating4.43
  26. 2026-10-22reviews7rating4.43
  27. 2026-10-23reviews7rating4.43
  28. 2026-10-24reviews7rating4.43
  29. 2026-10-25reviews7rating4.43
  30. 2026-10-28reviews7rating4.43

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Marsss Development publishes 3 listings we track, 5k users between them.

  1. QuizLLM: AI Answers for Kahoot, Blooket & Wayground Marsss Development · Lifestyle · Games · published 2026-03-27 4k users ★ 4.9
  2. Typing Statistics | Auto Typer Marsss Development · Productivity · Workflow · published 2023-06-02 1k users ★ 2.2

Like this one

Listings the catalog judges closest in what they say they do.

  1. YouBlocker Describes nearly the same job, smaller audience 577 users ★ 5.0
  2. YouTube Ad Blocker Describes nearly the same job, smaller audience 6 users
  3. YouTube Video Ad Blocker Describes nearly the same job, smaller audience 6 users
  4. Block Youtube Ads Describes nearly the same job, smaller audience 83 users ★ 3.0
  5. YouTube adBlocker Describes nearly the same job, smaller audience 166 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

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HTML

<a href="https://extops.dev/extensions/nclcdonlldfknpglcdhgpcaljjodedod"><img src="https://extops.dev/extensions/nclcdonlldfknpglcdhgpcaljjodedod/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-25. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built