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Halloween JumpScare

Chrome extension by RossDev · Lifestyle · Entertainment

A Chrome extension in Lifestyle · Entertainment with 128 users, barely installed. Audience over the last 30 days: +39.

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

What the developer says, and 2 screenshots

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

Users
128
Rating
1.0 (1 ratings)
Users, last 30 days
+39
Rating, last 30 days
Steady over 30 days
Version
0.6
Updated in the store
2024-05-21
Published
2023-10-19
Manifest
V3
Browser access
1 permission, 2 site patterns

How it has moved

Users
+39 since 03.10
82-129 · 19 readings
  1. 2026-10-0482
  2. 2026-10-0891
  3. 2026-10-09100
  4. 2026-10-1095
  5. 2026-10-1194
  6. 2026-10-1395
  7. 2026-10-1699
  8. 2026-10-18106
  9. 2026-10-19105
  10. 2026-10-21109
  11. 2026-10-22110
  12. 2026-10-23107
  13. 2026-10-24109
  14. 2026-10-25111
  15. 2026-10-28122
  16. 2026-10-29124
  17. 2026-10-30129
  18. 2026-11-01128
  19. 2026-11-02128
Rating
unchanged since 03.10
reviewsrating 1.00 · 19 readings
  1. 2026-10-04reviews1rating1.00
  2. 2026-10-08reviews1rating1.00
  3. 2026-10-09reviews1rating1.00
  4. 2026-10-10reviews1rating1.00
  5. 2026-10-11reviews1rating1.00
  6. 2026-10-13reviews1rating1.00
  7. 2026-10-16reviews1rating1.00
  8. 2026-10-18reviews1rating1.00
  9. 2026-10-19reviews1rating1.00
  10. 2026-10-21reviews1rating1.00
  11. 2026-10-22reviews1rating1.00
  12. 2026-10-23reviews1rating1.00
  13. 2026-10-24reviews1rating1.00
  14. 2026-10-25reviews1rating1.00
  15. 2026-10-28reviews1rating1.00
  16. 2026-10-29reviews1rating1.00
  17. 2026-10-30reviews1rating1.00
  18. 2026-11-01reviews1rating1.00
  19. 2026-11-02reviews1rating1.00
Users
+64 since 01.09
64-129 · 32 readings
  1. 2026-09-0164
  2. 2026-09-0266
  3. 2026-09-0570
  4. 2026-09-0873
  5. 2026-09-0977
  6. 2026-09-1081
  7. 2026-09-1376
  8. 2026-09-1577
  9. 2026-09-1781
  10. 2026-09-2085
  11. 2026-09-2190
  12. 2026-09-2692
  13. 2026-09-2889
  14. 2026-10-0482
  15. 2026-10-0891
  16. 2026-10-09100
  17. 2026-10-1095
  18. 2026-10-1194
  19. 2026-10-1395
  20. 2026-10-1699
  21. 2026-10-18106
  22. 2026-10-19105
  23. 2026-10-21109
  24. 2026-10-22110
  25. 2026-10-23107
  26. 2026-10-24109
  27. 2026-10-25111
  28. 2026-10-28122
  29. 2026-10-29124
  30. 2026-10-30129
  31. 2026-11-01128
  32. 2026-11-02128
Rating
unchanged since 01.09
reviewsrating 1.00 · 32 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-02reviews1rating1.00
  3. 2026-09-05reviews1rating1.00
  4. 2026-09-08reviews1rating1.00
  5. 2026-09-09reviews1rating1.00
  6. 2026-09-10reviews1rating1.00
  7. 2026-09-13reviews1rating1.00
  8. 2026-09-15reviews1rating1.00
  9. 2026-09-17reviews1rating1.00
  10. 2026-09-20reviews1rating1.00
  11. 2026-09-21reviews1rating1.00
  12. 2026-09-26reviews1rating1.00
  13. 2026-09-28reviews1rating1.00
  14. 2026-10-04reviews1rating1.00
  15. 2026-10-08reviews1rating1.00
  16. 2026-10-09reviews1rating1.00
  17. 2026-10-10reviews1rating1.00
  18. 2026-10-11reviews1rating1.00
  19. 2026-10-13reviews1rating1.00
  20. 2026-10-16reviews1rating1.00
  21. 2026-10-18reviews1rating1.00
  22. 2026-10-19reviews1rating1.00
  23. 2026-10-21reviews1rating1.00
  24. 2026-10-22reviews1rating1.00
  25. 2026-10-23reviews1rating1.00
  26. 2026-10-24reviews1rating1.00
  27. 2026-10-25reviews1rating1.00
  28. 2026-10-28reviews1rating1.00
  29. 2026-10-29reviews1rating1.00
  30. 2026-10-30reviews1rating1.00
  31. 2026-11-01reviews1rating1.00
  32. 2026-11-02reviews1rating1.00

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.

  • 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

RossDev.

Like this one

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

  1. FNAF Jump Scare Describes nearly the same job, smaller audience 8k users ★ 4.3
  2. Haunted Describes nearly the same job, smaller audience 9 users ★ 5.0
  3. Skeletor Describes nearly the same job, smaller audience 953 users ★ 4.8
  4. Scare Bear - Jump Scare Prank Describes nearly the same job, smaller audience 515 users ★ 4.0
  5. Foxy Jumpscare Describes nearly the same job, smaller audience 2k users ★ 4.2

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/haikjkfglammmkaejckbchaoppaepabi/badge.svg)](https://extops.dev/extensions/haikjkfglammmkaejckbchaoppaepabi)

HTML

<a href="https://extops.dev/extensions/haikjkfglammmkaejckbchaoppaepabi"><img src="https://extops.dev/extensions/haikjkfglammmkaejckbchaoppaepabi/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built