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SleepyHead

Chrome extension by Snazzy Technologies · Productivity · Workflow

  • Established publisher

A Chrome extension in Productivity · Workflow with 81 users, barely installed. Audience over the last 30 days: -5.

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

What the developer says, and 3 screenshots

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

Users
81
Rating
1.0 (2 ratings)
Users, last 30 days
-5
Rating, last 30 days
Steady over 30 days
Version
0.1.0
Updated in the store
2022-12-20
Published
2022-12-20
Manifest
V3
Browser access
5 permissions

How it has moved

Users
-5 since 02.10
74-86 · 18 readings
  1. 2026-10-0583
  2. 2026-10-0884
  3. 2026-10-0986
  4. 2026-10-1081
  5. 2026-10-1376
  6. 2026-10-1682
  7. 2026-10-1785
  8. 2026-10-1883
  9. 2026-10-1982
  10. 2026-10-2181
  11. 2026-10-2275
  12. 2026-10-2374
  13. 2026-10-2475
  14. 2026-10-2578
  15. 2026-10-2780
  16. 2026-10-2984
  17. 2026-10-3181
  18. 2026-11-0181
Rating
unchanged since 02.10
reviewsrating 1.00 · 18 readings
  1. 2026-10-05reviews2rating1.00
  2. 2026-10-08reviews2rating1.00
  3. 2026-10-09reviews2rating1.00
  4. 2026-10-10reviews2rating1.00
  5. 2026-10-13reviews2rating1.00
  6. 2026-10-16reviews2rating1.00
  7. 2026-10-17reviews2rating1.00
  8. 2026-10-18reviews2rating1.00
  9. 2026-10-19reviews2rating1.00
  10. 2026-10-21reviews2rating1.00
  11. 2026-10-22reviews2rating1.00
  12. 2026-10-23reviews2rating1.00
  13. 2026-10-24reviews2rating1.00
  14. 2026-10-25reviews2rating1.00
  15. 2026-10-27reviews2rating1.00
  16. 2026-10-29reviews2rating1.00
  17. 2026-10-31reviews2rating1.00
  18. 2026-11-01reviews2rating1.00
Users
+3 since 01.09
74-93 · 31 readings
  1. 2026-09-0178
  2. 2026-09-0477
  3. 2026-09-0679
  4. 2026-09-0777
  5. 2026-09-0874
  6. 2026-09-1375
  7. 2026-09-1580
  8. 2026-09-1784
  9. 2026-09-2093
  10. 2026-09-2189
  11. 2026-09-2586
  12. 2026-09-2690
  13. 2026-09-2886
  14. 2026-10-0583
  15. 2026-10-0884
  16. 2026-10-0986
  17. 2026-10-1081
  18. 2026-10-1376
  19. 2026-10-1682
  20. 2026-10-1785
  21. 2026-10-1883
  22. 2026-10-1982
  23. 2026-10-2181
  24. 2026-10-2275
  25. 2026-10-2374
  26. 2026-10-2475
  27. 2026-10-2578
  28. 2026-10-2780
  29. 2026-10-2984
  30. 2026-10-3181
  31. 2026-11-0181
Rating
unchanged since 01.09
reviewsrating 1.00 · 31 readings
  1. 2026-09-01reviews2rating1.00
  2. 2026-09-04reviews2rating1.00
  3. 2026-09-06reviews2rating1.00
  4. 2026-09-07reviews2rating1.00
  5. 2026-09-08reviews2rating1.00
  6. 2026-09-13reviews2rating1.00
  7. 2026-09-15reviews2rating1.00
  8. 2026-09-17reviews2rating1.00
  9. 2026-09-20reviews2rating1.00
  10. 2026-09-21reviews2rating1.00
  11. 2026-09-25reviews2rating1.00
  12. 2026-09-26reviews2rating1.00
  13. 2026-09-28reviews2rating1.00
  14. 2026-10-05reviews2rating1.00
  15. 2026-10-08reviews2rating1.00
  16. 2026-10-09reviews2rating1.00
  17. 2026-10-10reviews2rating1.00
  18. 2026-10-13reviews2rating1.00
  19. 2026-10-16reviews2rating1.00
  20. 2026-10-17reviews2rating1.00
  21. 2026-10-18reviews2rating1.00
  22. 2026-10-19reviews2rating1.00
  23. 2026-10-21reviews2rating1.00
  24. 2026-10-22reviews2rating1.00
  25. 2026-10-23reviews2rating1.00
  26. 2026-10-24reviews2rating1.00
  27. 2026-10-25reviews2rating1.00
  28. 2026-10-27reviews2rating1.00
  29. 2026-10-29reviews2rating1.00
  30. 2026-10-31reviews2rating1.00
  31. 2026-11-01reviews2rating1.00

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

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
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 2
  • Schedule work to run later alarms
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

Snazzy Technologies. Listed website: snazzytechnologies.com.

Like this one

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

  1. No Sleep Describes nearly the same job, smaller audience 64 users ★ 5.0
  2. No Sleep Screen Describes nearly the same job, smaller audience 351 users ★ 5.0
  3. Sleep or else Describes nearly the same job, smaller audience 8 users
  4. Don't Sleep Describes nearly the same job, smaller audience 595 users ★ 5.0
  5. Good Night Describes nearly the same job, smaller audience 8 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/pklbmflmehnfibgomgdbacoemfnloedd/badge.svg)](https://extops.dev/extensions/pklbmflmehnfibgomgdbacoemfnloedd)

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 2026-10-31. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built