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Chrome extension by Brainmaker · Lifestyle · Fun

A Chrome extension in Lifestyle · Fun with 501 users, barely installed. Audience over the last 30 days: -8.

Specific sites only: 1 match pattern.

What the developer says, and 6 screenshots

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

Users
501
Rating
3.9 (8 ratings)
Users, last 30 days
-8
Rating, last 30 days
Steady over 30 days
Version
1.0.3
Updated in the store
2023-11-09
Published
2021-11-23
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
-8 since 03.10
490-526 · 17 readings
  1. 2026-10-05526
  2. 2026-10-08507
  3. 2026-10-09511
  4. 2026-10-10498
  5. 2026-10-13506
  6. 2026-10-16490
  7. 2026-10-18497
  8. 2026-10-19496
  9. 2026-10-21492
  10. 2026-10-22491
  11. 2026-10-23499
  12. 2026-10-24506
  13. 2026-10-25502
  14. 2026-10-27501
  15. 2026-10-29501
  16. 2026-11-01501
  17. 2026-11-02501
Rating
unchanged since 03.10
reviewsrating 3.88 · 17 readings
  1. 2026-10-05reviews8rating3.88
  2. 2026-10-08reviews8rating3.88
  3. 2026-10-09reviews8rating3.88
  4. 2026-10-10reviews8rating3.88
  5. 2026-10-13reviews8rating3.88
  6. 2026-10-16reviews8rating3.88
  7. 2026-10-18reviews8rating3.88
  8. 2026-10-19reviews8rating3.88
  9. 2026-10-21reviews8rating3.88
  10. 2026-10-22reviews8rating3.88
  11. 2026-10-23reviews8rating3.88
  12. 2026-10-24reviews8rating3.88
  13. 2026-10-25reviews8rating3.88
  14. 2026-10-27reviews8rating3.88
  15. 2026-10-29reviews8rating3.88
  16. 2026-11-01reviews8rating3.88
  17. 2026-11-02reviews8rating3.88
Users
+26 since 01.09
470-526 · 32 readings
  1. 2026-09-01475
  2. 2026-09-03470
  3. 2026-09-04483
  4. 2026-09-06482
  5. 2026-09-07484
  6. 2026-09-08489
  7. 2026-09-09490
  8. 2026-09-13491
  9. 2026-09-15485
  10. 2026-09-17481
  11. 2026-09-20498
  12. 2026-09-21495
  13. 2026-09-25506
  14. 2026-09-26515
  15. 2026-09-28509
  16. 2026-10-05526
  17. 2026-10-08507
  18. 2026-10-09511
  19. 2026-10-10498
  20. 2026-10-13506
  21. 2026-10-16490
  22. 2026-10-18497
  23. 2026-10-19496
  24. 2026-10-21492
  25. 2026-10-22491
  26. 2026-10-23499
  27. 2026-10-24506
  28. 2026-10-25502
  29. 2026-10-27501
  30. 2026-10-29501
  31. 2026-11-01501
  32. 2026-11-02501
Rating
unchanged since 01.09
reviewsrating 3.88 · 32 readings
  1. 2026-09-01reviews8rating3.88
  2. 2026-09-03reviews8rating3.88
  3. 2026-09-04reviews8rating3.88
  4. 2026-09-06reviews8rating3.88
  5. 2026-09-07reviews8rating3.88
  6. 2026-09-08reviews8rating3.88
  7. 2026-09-09reviews8rating3.88
  8. 2026-09-13reviews8rating3.88
  9. 2026-09-15reviews8rating3.88
  10. 2026-09-17reviews8rating3.88
  11. 2026-09-20reviews8rating3.88
  12. 2026-09-21reviews8rating3.88
  13. 2026-09-25reviews8rating3.88
  14. 2026-09-26reviews8rating3.88
  15. 2026-09-28reviews8rating3.88
  16. 2026-10-05reviews8rating3.88
  17. 2026-10-08reviews8rating3.88
  18. 2026-10-09reviews8rating3.88
  19. 2026-10-10reviews8rating3.88
  20. 2026-10-13reviews8rating3.88
  21. 2026-10-16reviews8rating3.88
  22. 2026-10-18reviews8rating3.88
  23. 2026-10-19reviews8rating3.88
  24. 2026-10-21reviews8rating3.88
  25. 2026-10-22reviews8rating3.88
  26. 2026-10-23reviews8rating3.88
  27. 2026-10-24reviews8rating3.88
  28. 2026-10-25reviews8rating3.88
  29. 2026-10-27reviews8rating3.88
  30. 2026-10-29reviews8rating3.88
  31. 2026-11-01reviews8rating3.88
  32. 2026-11-02reviews8rating3.88

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

Specific sites only: 1 match pattern.

  • https://www.youtube.com/*
  • 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

Brainmaker publishes 3 listings we track, 665 users between them.

  1. VK Music Animator Brainmaker · Lifestyle · Fun · published 2022-05-07 124 users ★ 4.5
  2. Youtube Effects Brainmaker · Lifestyle · Entertainment · published 2025-06-22 40 users ★ 5.0

Like this one

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

  1. YouTube Markup Describes nearly the same job, smaller audience 424 users ★ 4.9
  2. YouTube Timestamp Bookmarker Describes nearly the same job, smaller audience 10 users ★ 4.8
  3. YouTube Marker Describes nearly the same job, smaller audience 20 users ★ 5.0
  4. Youtube Timestamp Bookmarker Describes nearly the same job, smaller audience 787 users ★ 4.1
  5. YouStamp Describes nearly the same job, smaller audience 2 users (last published figure)

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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/ngmccblpapmeelcndcgnjaidmgmfnidh/badge.svg)](https://extops.dev/extensions/ngmccblpapmeelcndcgnjaidmgmfnidh)

HTML

<a href="https://extops.dev/extensions/ngmccblpapmeelcndcgnjaidmgmfnidh"><img src="https://extops.dev/extensions/ngmccblpapmeelcndcgnjaidmgmfnidh/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built