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SpyMaster - Internet Monitoring Tool

Chrome extension by tackker · Productivity · Developer

A Chrome extension in Productivity · Developer with 319 users, barely installed. Audience over the last 30 days: +22.

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
319
Rating
4.2 (5 ratings)
Users, last 30 days
+22
Rating, last 30 days
Steady over 30 days
Version
0.7
Updated in the store
2026-07-19
Published
2024-04-19
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+22 since 06.10
287-319 · 17 readings
  1. 2026-10-09295
  2. 2026-10-10292
  3. 2026-10-13291
  4. 2026-10-16292
  5. 2026-10-17287
  6. 2026-10-18299
  7. 2026-10-19304
  8. 2026-10-21308
  9. 2026-10-22318
  10. 2026-10-23310
  11. 2026-10-24307
  12. 2026-10-25317
  13. 2026-10-28316
  14. 2026-10-29314
  15. 2026-11-01317
  16. 2026-11-03319
  17. 2026-11-05319
Rating
unchanged since 06.10
reviewsrating 4.20 · 17 readings
  1. 2026-10-09reviews5rating4.20
  2. 2026-10-10reviews5rating4.20
  3. 2026-10-13reviews5rating4.20
  4. 2026-10-16reviews5rating4.20
  5. 2026-10-17reviews5rating4.20
  6. 2026-10-18reviews5rating4.20
  7. 2026-10-19reviews5rating4.20
  8. 2026-10-21reviews5rating4.20
  9. 2026-10-22reviews5rating4.20
  10. 2026-10-23reviews5rating4.20
  11. 2026-10-24reviews5rating4.20
  12. 2026-10-25reviews5rating4.20
  13. 2026-10-28reviews5rating4.20
  14. 2026-10-29reviews5rating4.20
  15. 2026-11-01reviews5rating4.20
  16. 2026-11-03reviews5rating4.20
  17. 2026-11-05reviews5rating4.20
Users
+78 since 01.09
241-319 · 33 readings
  1. 2026-09-01241
  2. 2026-09-03245
  3. 2026-09-04261
  4. 2026-09-05265
  5. 2026-09-06269
  6. 2026-09-08271
  7. 2026-09-09272
  8. 2026-09-13263
  9. 2026-09-15266
  10. 2026-09-17272
  11. 2026-09-20268
  12. 2026-09-21273
  13. 2026-09-25269
  14. 2026-09-27284
  15. 2026-09-28289
  16. 2026-10-04297
  17. 2026-10-09295
  18. 2026-10-10292
  19. 2026-10-13291
  20. 2026-10-16292
  21. 2026-10-17287
  22. 2026-10-18299
  23. 2026-10-19304
  24. 2026-10-21308
  25. 2026-10-22318
  26. 2026-10-23310
  27. 2026-10-24307
  28. 2026-10-25317
  29. 2026-10-28316
  30. 2026-10-29314
  31. 2026-11-01317
  32. 2026-11-03319
  33. 2026-11-05319
Rating
unchanged since 01.09
reviewsrating 4.20 · 33 readings
  1. 2026-09-01reviews5rating4.20
  2. 2026-09-03reviews5rating4.20
  3. 2026-09-04reviews5rating4.20
  4. 2026-09-05reviews5rating4.20
  5. 2026-09-06reviews5rating4.20
  6. 2026-09-08reviews5rating4.20
  7. 2026-09-09reviews5rating4.20
  8. 2026-09-13reviews5rating4.20
  9. 2026-09-15reviews5rating4.20
  10. 2026-09-17reviews5rating4.20
  11. 2026-09-20reviews5rating4.20
  12. 2026-09-21reviews5rating4.20
  13. 2026-09-25reviews5rating4.20
  14. 2026-09-27reviews5rating4.20
  15. 2026-09-28reviews5rating4.20
  16. 2026-10-04reviews5rating4.20
  17. 2026-10-09reviews5rating4.20
  18. 2026-10-10reviews5rating4.20
  19. 2026-10-13reviews5rating4.20
  20. 2026-10-16reviews5rating4.20
  21. 2026-10-17reviews5rating4.20
  22. 2026-10-18reviews5rating4.20
  23. 2026-10-19reviews5rating4.20
  24. 2026-10-21reviews5rating4.20
  25. 2026-10-22reviews5rating4.20
  26. 2026-10-23reviews5rating4.20
  27. 2026-10-24reviews5rating4.20
  28. 2026-10-25reviews5rating4.20
  29. 2026-10-28reviews5rating4.20
  30. 2026-10-29reviews5rating4.20
  31. 2026-11-01reviews5rating4.20
  32. 2026-11-03reviews5rating4.20
  33. 2026-11-05reviews5rating4.20

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.

The full permission history for this extension

What changed recently

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

The publisher

tackker publishes 8 listings we track, 40k users between them.

  1. Free Keylogger Tool - Child Monitor Tackker tackker · Make Chrome Yours · Accessibility · published 2020-10-01 30k users ★ 3.9
  2. Keyboard History Recorder tackker · Productivity · Developer · published 2021-02-07 10k users ★ 4.1
  3. KeyTrace: Secure Keyboard Activity Monitor tackker · Productivity · Tools · published 2025-03-06 8 users
Show 4 more from this publisher
  1. ShadowWatcher - Digital Surveillance App tackker · Productivity · Developer · published 2025-11-05 5 users (last published figure)
  2. StealthSurveillance - Keyboard Monitoring App tackker · Productivity · Tools · published 2025-11-06 3 users
  3. SneakPeek - Computer Spy Software tackker · Make Chrome Yours · Privacy · published 2025-11-12 3 users
  4. HushHunt - Internet Tracking Software tackker · Make Chrome Yours · Privacy · published 2025-11-18 2 users (last published figure)

Like this one

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

  1. StealthSurveillance - Keyboard Monitoring App Describes nearly the same job, smaller audience 3 users
  2. HushHunt - Internet Tracking Software Describes nearly the same job, smaller audience 2 users (last published figure)
  3. Keyboard History Recorder Describes nearly the same job, with an established audience 10k users ★ 4.1
  4. Free Keylogger Tool - Child Monitor Tackker Describes nearly the same job, with an established audience 30k users ★ 3.9
  5. SneakPeek - Computer Spy Software 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/jogjhhbanncfjenjokakplknnebennof/badge.svg)](https://extops.dev/extensions/jogjhhbanncfjenjokakplknnebennof)

HTML

<a href="https://extops.dev/extensions/jogjhhbanncfjenjokakplknnebennof"><img src="https://extops.dev/extensions/jogjhhbanncfjenjokakplknnebennof/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 2026-11-03. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built