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Chrome extension by michaelw.net · Productivity · Tools

A Chrome extension in Productivity · Tools with 5 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
5
Rating
not rated yet
Users, last 30 days
-1
Version
2.0
Updated in the store
2025-12-17
Published
2025-12-15
Manifest
V3
Browser access
5 permissions

How it has moved

Users
-1 since 09.10
4-6 · 11 readings
  1. 2026-10-096
  2. 2026-10-105
  3. 2026-10-185
  4. 2026-10-216
  5. 2026-10-225
  6. 2026-10-236
  7. 2026-10-245
  8. 2026-11-015
  9. 2026-11-034
  10. 2026-11-075
  11. 2026-11-085
Users
unchanged since 01.09
4-6 · 25 readings
  1. 2026-09-015
  2. 2026-09-026
  3. 2026-09-045
  4. 2026-09-056
  5. 2026-09-065
  6. 2026-09-074
  7. 2026-09-085
  8. 2026-09-094
  9. 2026-09-156
  10. 2026-09-165
  11. 2026-09-206
  12. 2026-09-215
  13. 2026-09-284
  14. 2026-10-045
  15. 2026-10-096
  16. 2026-10-105
  17. 2026-10-185
  18. 2026-10-216
  19. 2026-10-225
  20. 2026-10-236
  21. 2026-10-245
  22. 2026-11-015
  23. 2026-11-034
  24. 2026-11-075
  25. 2026-11-085

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.

  • See the address and title of every tab you have open tabs
  • See when you navigate between pages webNavigation
  • Schedule work to run later alarms
Show the remaining 2

The full permission history for this extension

What changed recently

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

The publisher

michaelw.net.

Like this one

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

  1. DupeKiller Describes nearly the same job, smaller audience 7 users
  2. Duplicate Tab Closer Describes nearly the same job, smaller audience 5 users
  3. Duplicate Tab Cleaner Describes nearly the same job, smaller audience 3 users (last published figure)
  4. TabMaster - Tab Manager Describes nearly the same job, smaller audience 3 users (last published figure)
  5. Duplicate Tabs Manager Describes nearly the same job, smaller audience 11 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/mjlgkibibhccgncngaeaiebdhndlfjan/badge.svg)](https://extops.dev/extensions/mjlgkibibhccgncngaeaiebdhndlfjan)

HTML

<a href="https://extops.dev/extensions/mjlgkibibhccgncngaeaiebdhndlfjan"><img src="https://extops.dev/extensions/mjlgkibibhccgncngaeaiebdhndlfjan/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 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built