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UnifiWorkspace - Split Screen Tab Manager

Chrome extension · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 16 users, barely installed. Audience over the last 30 days: +5.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
16
Rating
5.0 (6 ratings)
Users, last 30 days
+5
Rating, last 30 days
Steady over 30 days
Version
1.3.0
Updated in the store
2026-11-13
Published
2026-08-28
Manifest
V3
Browser access
5 permissions, 2 site patterns

How it has moved

Users
+5 since 16.10
11-16 · 17 readings
2026-11-12: released 1.3.0
  1. 2026-10-1611
  2. 2026-10-2012
  3. 2026-10-2113
  4. 2026-10-2412
  5. 2026-10-2613
  6. 2026-10-2812
  7. 2026-10-2914
  8. 2026-10-3013
  9. 2026-11-0115
  10. 2026-11-0214
  11. 2026-11-0415
  12. 2026-11-0614
  13. 2026-11-0813
  14. 2026-11-1015
  15. 2026-11-1114
  16. 2026-11-1415
  17. 2026-11-1516
Rating
unchanged since 16.10
reviewsrating 5.00 · 17 readings
2026-11-12: released 1.3.0
  1. 2026-10-16reviews6rating5.00
  2. 2026-10-20reviews6rating5.00
  3. 2026-10-21reviews6rating5.00
  4. 2026-10-24reviews6rating5.00
  5. 2026-10-26reviews6rating5.00
  6. 2026-10-28reviews6rating5.00
  7. 2026-10-29reviews6rating5.00
  8. 2026-10-30reviews6rating5.00
  9. 2026-11-01reviews6rating5.00
  10. 2026-11-02reviews6rating5.00
  11. 2026-11-04reviews6rating5.00
  12. 2026-11-06reviews6rating5.00
  13. 2026-11-08reviews6rating5.00
  14. 2026-11-10reviews6rating5.00
  15. 2026-11-11reviews6rating5.00
  16. 2026-11-14reviews6rating5.00
  17. 2026-11-15reviews6rating5.00
Users
+13 since 01.09
3-16 · 31 readings
2026-09-17: released 1.1.02026-10-07: released 1.2.02026-11-12: released 1.3.0
  1. 2026-09-013
  2. 2026-09-033
  3. 2026-09-057
  4. 2026-09-066
  5. 2026-09-088
  6. 2026-09-0911
  7. 2026-09-1310
  8. 2026-09-1511
  9. 2026-09-1613
  10. 2026-09-2112
  11. 2026-09-259
  12. 2026-09-268
  13. 2026-10-0412
  14. 2026-10-0810
  15. 2026-10-1611
  16. 2026-10-2012
  17. 2026-10-2113
  18. 2026-10-2412
  19. 2026-10-2613
  20. 2026-10-2812
  21. 2026-10-2914
  22. 2026-10-3013
  23. 2026-11-0115
  24. 2026-11-0214
  25. 2026-11-0415
  26. 2026-11-0614
  27. 2026-11-0813
  28. 2026-11-1015
  29. 2026-11-1114
  30. 2026-11-1415
  31. 2026-11-1516
Rating
unchanged since 01.09
reviewsrating 5.00 · 31 readings
2026-09-17: released 1.1.02026-10-07: released 1.2.02026-11-12: released 1.3.0
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews2rating5.00
  3. 2026-09-05reviews4rating5.00
  4. 2026-09-06reviews4rating5.00
  5. 2026-09-08reviews4rating5.00
  6. 2026-09-09reviews5rating5.00
  7. 2026-09-13reviews5rating5.00
  8. 2026-09-15reviews6rating5.00
  9. 2026-09-16reviews6rating5.00
  10. 2026-09-21reviews6rating5.00
  11. 2026-09-25reviews6rating5.00
  12. 2026-09-26reviews6rating5.00
  13. 2026-10-04reviews6rating5.00
  14. 2026-10-08reviews6rating5.00
  15. 2026-10-16reviews6rating5.00
  16. 2026-10-20reviews6rating5.00
  17. 2026-10-21reviews6rating5.00
  18. 2026-10-24reviews6rating5.00
  19. 2026-10-26reviews6rating5.00
  20. 2026-10-28reviews6rating5.00
  21. 2026-10-29reviews6rating5.00
  22. 2026-10-30reviews6rating5.00
  23. 2026-11-01reviews6rating5.00
  24. 2026-11-02reviews6rating5.00
  25. 2026-11-04reviews6rating5.00
  26. 2026-11-06reviews6rating5.00
  27. 2026-11-08reviews6rating5.00
  28. 2026-11-10reviews6rating5.00
  29. 2026-11-11reviews6rating5.00
  30. 2026-11-14reviews6rating5.00
  31. 2026-11-15reviews6rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • See when you navigate between pages webNavigation
Show the remaining 2

The full permission history for this extension

Version history

  1. Version 1.3.0 · Changed where it works (changed: pages it runs its code on)
  2. Version 1.2.0 · Asked for more permissions (7, was 6)
  3. Version 1.1.0

What changed recently

  1. Package size changed
  2. Changed where it works (changed: pages it runs its code on)
  3. Renamed from "UnifiWorkspace" to "UnifiWorkspace - Split Screen Tab Manager"
Show the remaining 7
  1. Released version 1.3.0 (was 1.2.0)
  2. Package size changed
  3. Asked for more permissions (7, was 6)
  4. Released version 1.2.0 (was 1.1.0)
  5. Package size changed
  6. Store description rewritten (77 → 78 characters)
  7. Released version 1.1.0 (was 1.0.0)

Like this one

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

  1. Split Screen Pro - Browser Tab Split-Screen Tool Describes nearly the same job, smaller audience 2k users ★ 4.3
  2. Tile Tabs Describes nearly the same job, smaller audience 311 users ★ 5.0
  3. BuriSplit - Multi-Tab Grid View Describes nearly the same job, smaller audience 219 users ★ 3.5
  4. Multitask - Split and display pages together Describes nearly the same job, smaller audience 180 users ★ 5.0
  5. MultiSplit – Split Screen for Multiple Tabs Describes nearly the same job, smaller audience 18 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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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-15. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built