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Chrome extension by sundanc · Productivity · Education

A Chrome extension in Productivity · Education with 311 users, barely installed. Audience over the last 30 days: -4.

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
311
Rating
5.0 (5 ratings)
Users, last 30 days
-4
Rating, last 30 days
Steady over 30 days
Version
1.1.5
Updated in the store
2026-05-06
Published
2025-05-02
Manifest
V3
Browser access
8 permissions, 1 site pattern

How it has moved

Users
-4 since 08.10
304-348 · 17 readings
  1. 2026-10-08315
  2. 2026-10-09321
  3. 2026-10-10325
  4. 2026-10-13336
  5. 2026-10-16342
  6. 2026-10-18323
  7. 2026-10-21322
  8. 2026-10-22333
  9. 2026-10-23331
  10. 2026-10-24346
  11. 2026-10-25348
  12. 2026-10-27344
  13. 2026-10-29324
  14. 2026-11-01304
  15. 2026-11-03309
  16. 2026-11-06310
  17. 2026-11-07311
Rating
unchanged since 08.10
reviewsrating 5.00 · 17 readings
  1. 2026-10-08reviews5rating5.00
  2. 2026-10-09reviews5rating5.00
  3. 2026-10-10reviews5rating5.00
  4. 2026-10-13reviews5rating5.00
  5. 2026-10-16reviews5rating5.00
  6. 2026-10-18reviews5rating5.00
  7. 2026-10-21reviews5rating5.00
  8. 2026-10-22reviews5rating5.00
  9. 2026-10-23reviews5rating5.00
  10. 2026-10-24reviews5rating5.00
  11. 2026-10-25reviews5rating5.00
  12. 2026-10-27reviews5rating5.00
  13. 2026-10-29reviews5rating5.00
  14. 2026-11-01reviews5rating5.00
  15. 2026-11-03reviews5rating5.00
  16. 2026-11-06reviews5rating5.00
  17. 2026-11-07reviews5rating5.00
Users
-5 since 01.09
304-355 · 31 readings
  1. 2026-09-01316
  2. 2026-09-03313
  3. 2026-09-05316
  4. 2026-09-06319
  5. 2026-09-07319
  6. 2026-09-10320
  7. 2026-09-13345
  8. 2026-09-15348
  9. 2026-09-17355
  10. 2026-09-21340
  11. 2026-09-25326
  12. 2026-09-26331
  13. 2026-09-28330
  14. 2026-10-04323
  15. 2026-10-08315
  16. 2026-10-09321
  17. 2026-10-10325
  18. 2026-10-13336
  19. 2026-10-16342
  20. 2026-10-18323
  21. 2026-10-21322
  22. 2026-10-22333
  23. 2026-10-23331
  24. 2026-10-24346
  25. 2026-10-25348
  26. 2026-10-27344
  27. 2026-10-29324
  28. 2026-11-01304
  29. 2026-11-03309
  30. 2026-11-06310
  31. 2026-11-07311
Rating
unchanged since 01.09
reviewsrating 5.00 · 31 readings
  1. 2026-09-01reviews5rating5.00
  2. 2026-09-03reviews5rating5.00
  3. 2026-09-05reviews5rating5.00
  4. 2026-09-06reviews5rating5.00
  5. 2026-09-07reviews5rating5.00
  6. 2026-09-10reviews5rating5.00
  7. 2026-09-13reviews5rating5.00
  8. 2026-09-15reviews5rating5.00
  9. 2026-09-17reviews5rating5.00
  10. 2026-09-21reviews5rating5.00
  11. 2026-09-25reviews5rating5.00
  12. 2026-09-26reviews5rating5.00
  13. 2026-09-28reviews5rating5.00
  14. 2026-10-04reviews5rating5.00
  15. 2026-10-08reviews5rating5.00
  16. 2026-10-09reviews5rating5.00
  17. 2026-10-10reviews5rating5.00
  18. 2026-10-13reviews5rating5.00
  19. 2026-10-16reviews5rating5.00
  20. 2026-10-18reviews5rating5.00
  21. 2026-10-21reviews5rating5.00
  22. 2026-10-22reviews5rating5.00
  23. 2026-10-23reviews5rating5.00
  24. 2026-10-24reviews5rating5.00
  25. 2026-10-25reviews5rating5.00
  26. 2026-10-27reviews5rating5.00
  27. 2026-10-29reviews5rating5.00
  28. 2026-11-01reviews5rating5.00
  29. 2026-11-03reviews5rating5.00
  30. 2026-11-06reviews5rating5.00
  31. 2026-11-07reviews5rating5.00

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
  • Sign you in with a Google account identity
Show the remaining 5

The full permission history for this extension

What changed recently

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

The publisher

sundanc publishes 3 listings we track, 1k users between them.

  1. Middle Button Scroll sundanc · Productivity · Tools · published 2025-04-29 821 users ★ 4.1
  2. Tab Ninja sundanc · Productivity · Workflow · published 2025-05-24 3 users (last published figure)

Like this one

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

  1. Hyperfocus Pomodoro Describes nearly the same job, smaller audience 3 users (last published figure)
  2. MindFocus — Train Your Attention Describes nearly the same job, smaller audience 4 users
  3. lofispot: free focus companion Describes nearly the same job, smaller audience 7 users ★ 5.0
  4. Focus Timer Describes nearly the same job, smaller audience 12 users
  5. Focus Flow - Deep Work Timer 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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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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

HTML

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