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Chrome extension by Explosion-Scratch · Productivity · Education

A Chrome extension in Productivity · Education with 130 users, barely installed. Audience over the last 30 days: +6.

Specific sites only: 8 match patterns.

What the developer says, and 2 screenshots

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

Users
130
Rating
5.0 (2 ratings)
Users, last 30 days
+6
Rating, last 30 days
Steady over 30 days
Version
26.2.6
Updated in the store
2026-02-06
Published
2025-02-16
Manifest
V3
Browser access
6 permissions, 8 site patterns

How it has moved

Users
+6 since 02.10
118-131 · 18 readings
  1. 2026-10-04125
  2. 2026-10-08128
  3. 2026-10-10120
  4. 2026-10-13122
  5. 2026-10-16121
  6. 2026-10-17120
  7. 2026-10-18121
  8. 2026-10-19118
  9. 2026-10-20119
  10. 2026-10-21120
  11. 2026-10-22118
  12. 2026-10-23119
  13. 2026-10-24121
  14. 2026-10-25124
  15. 2026-10-28128
  16. 2026-10-29129
  17. 2026-10-30131
  18. 2026-11-01130
Rating
unchanged since 02.10
reviewsrating 5.00 · 18 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-10reviews2rating5.00
  4. 2026-10-13reviews2rating5.00
  5. 2026-10-16reviews2rating5.00
  6. 2026-10-17reviews2rating5.00
  7. 2026-10-18reviews2rating5.00
  8. 2026-10-19reviews2rating5.00
  9. 2026-10-20reviews2rating5.00
  10. 2026-10-21reviews2rating5.00
  11. 2026-10-22reviews2rating5.00
  12. 2026-10-23reviews2rating5.00
  13. 2026-10-24reviews2rating5.00
  14. 2026-10-25reviews2rating5.00
  15. 2026-10-28reviews2rating5.00
  16. 2026-10-29reviews2rating5.00
  17. 2026-10-30reviews2rating5.00
  18. 2026-11-01reviews2rating5.00
Users
+20 since 31.08
110-131 · 33 readings
  1. 2026-08-31110
  2. 2026-09-02116
  3. 2026-09-04117
  4. 2026-09-05119
  5. 2026-09-06120
  6. 2026-09-08122
  7. 2026-09-09124
  8. 2026-09-13126
  9. 2026-09-15127
  10. 2026-09-17128
  11. 2026-09-20125
  12. 2026-09-21122
  13. 2026-09-25126
  14. 2026-09-27127
  15. 2026-09-28124
  16. 2026-10-04125
  17. 2026-10-08128
  18. 2026-10-10120
  19. 2026-10-13122
  20. 2026-10-16121
  21. 2026-10-17120
  22. 2026-10-18121
  23. 2026-10-19118
  24. 2026-10-20119
  25. 2026-10-21120
  26. 2026-10-22118
  27. 2026-10-23119
  28. 2026-10-24121
  29. 2026-10-25124
  30. 2026-10-28128
  31. 2026-10-29129
  32. 2026-10-30131
  33. 2026-11-01130
Rating
unchanged since 31.08
reviewsrating 5.00 · 33 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-05reviews2rating5.00
  5. 2026-09-06reviews2rating5.00
  6. 2026-09-08reviews2rating5.00
  7. 2026-09-09reviews2rating5.00
  8. 2026-09-13reviews2rating5.00
  9. 2026-09-15reviews2rating5.00
  10. 2026-09-17reviews2rating5.00
  11. 2026-09-20reviews2rating5.00
  12. 2026-09-21reviews2rating5.00
  13. 2026-09-25reviews2rating5.00
  14. 2026-09-27reviews2rating5.00
  15. 2026-09-28reviews2rating5.00
  16. 2026-10-04reviews2rating5.00
  17. 2026-10-08reviews2rating5.00
  18. 2026-10-10reviews2rating5.00
  19. 2026-10-13reviews2rating5.00
  20. 2026-10-16reviews2rating5.00
  21. 2026-10-17reviews2rating5.00
  22. 2026-10-18reviews2rating5.00
  23. 2026-10-19reviews2rating5.00
  24. 2026-10-20reviews2rating5.00
  25. 2026-10-21reviews2rating5.00
  26. 2026-10-22reviews2rating5.00
  27. 2026-10-23reviews2rating5.00
  28. 2026-10-24reviews2rating5.00
  29. 2026-10-25reviews2rating5.00
  30. 2026-10-28reviews2rating5.00
  31. 2026-10-29reviews2rating5.00
  32. 2026-10-30reviews2rating5.00
  33. 2026-11-01reviews2rating5.00

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: 8 match patterns.

  • https://extensionpay.com/*
  • https://basic-doc-viewer.us.api.blackboard.com/*
  • *://*.blackboard.com/*
Show the remaining 5
  • *://blackboard.com/*
  • *://*.blackboardcdn.com/*
  • *://blackboardcdn.com/*
  • *://*.edge.sdk.awswaf.com/*
  • *://*.browser-intake-datadoghq.com/*
  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
Show the remaining 3

The full permission history for this extension

What changed recently

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

The publisher

Explosion-Scratch publishes 6 listings we track, 519 users between them.

  1. Preview pages Explosion-Scratch · Productivity · Workflow · published 2022-08-15 201 users
  2. Tab grouper Explosion-Scratch · Productivity · Tools · published 2021-12-03 103 users ★ 4.0
  3. Snow! Explosion-Scratch · Lifestyle · Fun · published 2021-12-15 76 users ★ 5.0
Show 2 more from this publisher
  1. Clear green Explosion-Scratch · published 2021-12-10 5 users
  2. Bracelet Book Highlight Row Explosion-Scratch · Lifestyle · Fun · published 2025-04-21 4 users

Like this one

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

  1. Bb Doc Viewer+ Describes nearly the same job, smaller audience 18 users
  2. Blackboard Extension Describes nearly the same job, smaller audience 298 users ★ 5.0
  3. Hamio Describes nearly the same job, smaller audience 3 users (last published figure)
  4. Dark Mode & Grade What-If for Blackboard Learn Describes nearly the same job, smaller audience 2k users ★ 5.0
  5. Ascend — Blackboard Bridge Describes nearly the same job, smaller audience 3 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

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

HTML

<a href="https://extops.dev/extensions/icpcckadabjamohehefpmbjhnpgbcnbd"><img src="https://extops.dev/extensions/icpcckadabjamohehefpmbjhnpgbcnbd/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