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Chrome extension by MB · Productivity · Tools

A Chrome extension in Productivity · Tools with 7 users, barely installed. Audience over the last 30 days: unchanged.

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
7
Rating
not rated yet
Users, last 30 days
Unchanged
Version
1.0
Updated in the store
2025-02-21
Published
2025-01-18
Manifest
V3
Browser access
3 permissions

How it has moved

Users
unchanged since 09.10
6-8 · 15 readings
  1. 2026-10-097
  2. 2026-10-106
  3. 2026-10-177
  4. 2026-10-186
  5. 2026-10-217
  6. 2026-10-226
  7. 2026-10-237
  8. 2026-10-246
  9. 2026-10-297
  10. 2026-10-316
  11. 2026-11-017
  12. 2026-11-036
  13. 2026-11-057
  14. 2026-11-078
  15. 2026-11-087
Users
+1 since 01.09
5-8 · 24 readings
  1. 2026-09-016
  2. 2026-09-037
  3. 2026-09-068
  4. 2026-09-077
  5. 2026-09-097
  6. 2026-09-175
  7. 2026-09-216
  8. 2026-09-267
  9. 2026-10-086
  10. 2026-10-097
  11. 2026-10-106
  12. 2026-10-177
  13. 2026-10-186
  14. 2026-10-217
  15. 2026-10-226
  16. 2026-10-237
  17. 2026-10-246
  18. 2026-10-297
  19. 2026-10-316
  20. 2026-11-017
  21. 2026-11-036
  22. 2026-11-057
  23. 2026-11-078
  24. 2026-11-087

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
  • Store data in your browser storage
  • Read your display setup system.display

The full permission history for this extension

What changed recently

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

The publisher

MB publishes 12 listings we track, 333 users between them.

  1. WhatColour MB · Productivity · Tools · published 2025-02-19 101 users
  2. CMYK Colour Viewer MB · Productivity · Tools · published 2025-03-14 70 users
  3. RGB Colour Viewer MB · Productivity · Tools · published 2025-02-10 45 users (last published figure)
Show 5 more from this publisher
  1. Convert PNG to ICO MB · Productivity · Tools · published 2025-03-03 38 users
  2. SizeWindow MB · Productivity · Tools · published 2025-01-22 29 users
  3. Syndesi Link MB · Productivity · Tools · published 2025-01-08 13 users
  4. Gigantic Integer Calculator MB · Productivity · Education · published 2025-01-31 7 users
  5. Happy Numbers Research MB · Productivity · Education · published 2025-01-15 6 users

Like this one

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

  1. Dual Screens for Chrome Describes nearly the same job, with an established audience 60k users ★ 4.2
  2. Split Screen Navigator Describes nearly the same job, smaller audience 5 users
  3. Dual Windows (Updated) Describes nearly the same job, smaller audience 564 users ★ 5.0
  4. splitescreen — Split Screen Workspace Describes nearly the same job, smaller audience 57 users
  5. Split Screen Tabs Describes nearly the same job, smaller audience 57 users ★ 5.0

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/omlblmmjobiodpgpknbfkbandfhlandi"><img src="https://extops.dev/extensions/omlblmmjobiodpgpknbfkbandfhlandi/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 2026-11-08. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built