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Blackout Area Adjuster

Chrome extension by mori · Productivity · Tools

A Chrome extension in Productivity · Tools with 34 users, barely installed. Audience over the last 30 days: +1.

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

What the developer says, and 1 screenshot

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

Users
34
Rating
not rated yet
Users, last 30 days
+1
Version
1.1
Updated in the store
2024-06-17
Published
2024-06-17
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+1 since 07.10
32-37 · 18 readings
  1. 2026-10-0834
  2. 2026-10-0935
  3. 2026-10-1033
  4. 2026-10-1135
  5. 2026-10-1333
  6. 2026-10-1632
  7. 2026-10-1733
  8. 2026-10-1834
  9. 2026-10-2035
  10. 2026-10-2137
  11. 2026-10-2236
  12. 2026-10-2437
  13. 2026-10-2536
  14. 2026-10-2833
  15. 2026-10-2934
  16. 2026-11-0134
  17. 2026-11-0333
  18. 2026-11-0634
Users
+1 since 01.09
31-37 · 33 readings
  1. 2026-09-0133
  2. 2026-09-0235
  3. 2026-09-0434
  4. 2026-09-0535
  5. 2026-09-0634
  6. 2026-09-0935
  7. 2026-09-1033
  8. 2026-09-1331
  9. 2026-09-1533
  10. 2026-09-1735
  11. 2026-09-2137
  12. 2026-09-2235
  13. 2026-09-2637
  14. 2026-09-2836
  15. 2026-10-0433
  16. 2026-10-0834
  17. 2026-10-0935
  18. 2026-10-1033
  19. 2026-10-1135
  20. 2026-10-1333
  21. 2026-10-1632
  22. 2026-10-1733
  23. 2026-10-1834
  24. 2026-10-2035
  25. 2026-10-2137
  26. 2026-10-2236
  27. 2026-10-2437
  28. 2026-10-2536
  29. 2026-10-2833
  30. 2026-10-2934
  31. 2026-11-0134
  32. 2026-11-0333
  33. 2026-11-0634

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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab

The full permission history for this extension

What changed recently

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

The publisher

mori publishes 2 listings we track, 39 users between them.

  1. Tab Renamer mori · Productivity · Tools · published 2024-05-04 5 users ★ 1.0

Like this one

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

  1. MaskShare — Privacy Overlay for Screen Sharing Describes nearly the same job, smaller audience 28 users ★ 5.0
  2. Hide Screen Describes nearly the same job, smaller audience 277 users ★ 5.0
  3. PresentSafe Describes nearly the same job, smaller audience 3 users
  4. Tintbox Describes nearly the same job, smaller audience 17 users ★ 5.0
  5. Draggable Black Rectangle Describes nearly the same job, smaller audience 499 users ★ 4.7

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/jchkhodoeeadpjnkipflgejmepolikln/badge.svg)](https://extops.dev/extensions/jchkhodoeeadpjnkipflgejmepolikln)

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-06. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built