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SpyMaster - Internet Monitoring Tool

Chrome extension by tackker · Productivity · Developer

A Chrome extension in Productivity · Developer with 266 users, barely installed.

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
266
Rating
4.2 (5 ratings)
Users, last 16 days
+25
Rating, last 30 days
Not watched long enough to say
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
+25 since 01.09
241-272 · 10 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. 2026-09-16266
Rating
unchanged since 01.09
reviewsrating 4.20 · 10 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. 2026-09-16reviews5rating4.20
Users
+25 since 01.09
241-272 · 10 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. 2026-09-16266
Rating
unchanged since 01.09
reviewsrating 4.20 · 10 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. 2026-09-16reviews5rating4.20

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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.

  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

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, 30k users between them.

  1. Free Keylogger Tool - Child Monitor Tackker tackker · Make Chrome Yours · Accessibility · published 2020-10-01 20k 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 13 users
Show 4 more from this publisher
  1. ShadowWatcher - Digital Surveillance App tackker · Productivity · Developer · published 2025-11-05 5 users
  2. SneakPeek - Computer Spy Software tackker · Make Chrome Yours · Privacy · published 2025-11-12 4 users
  3. StealthSurveillance - Keyboard Monitoring App tackker · Productivity · Tools · published 2025-11-06 3 users
  4. HushHunt - Internet Tracking Software tackker · Make Chrome Yours · Privacy · published 2025-11-18 3 users

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 3 users
  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 20k users ★ 3.9
  5. MonitorX Describes nearly the same job, with an established audience 10k users ★ 3.1

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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.