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Lurker — Facebook Group Opportunity Monitor

Chrome extension by AJAI · Productivity · Workflow

  • Established publisher
  • Trader

A Chrome extension in Productivity · Workflow with 9 users, barely installed. Audience over the last 30 days: +3.

Specific sites only: 6 match patterns.

What the developer says, and 4 screenshots

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

Users
9
Rating
not rated yet
Users, last 30 days
+3
Version
0.1.20
Updated in the store
2026-10-27
Published
2026-07-16
Manifest
V3
Browser access
5 permissions, 6 site patterns

How it has moved

Users
+3 since 03.10
5-9 · 12 readings
2026-10-07: released 0.1.122026-10-08: released 0.1.132026-10-13: released 0.1.142026-10-15: released 0.1.152026-10-21: released 0.1.162026-10-23: released 0.1.172026-10-26: released 0.1.182026-10-27: released 0.1.192026-10-27: released 0.1.20
  1. 2026-10-045
  2. 2026-10-086released 0.1.13
  3. 2026-10-097
  4. 2026-10-106
  5. 2026-10-167
  6. 2026-10-196
  7. 2026-10-225
  8. 2026-10-246
  9. 2026-10-255
  10. 2026-10-308
  11. 2026-11-019
  12. 2026-11-029
Users
+4 since 31.08
4-9 · 22 readings
2026-09-02: released 0.1.92026-09-05: released 0.1.102026-09-20: released 0.1.112026-09-30: gained the good publisher record badge2026-10-07: released 0.1.122026-10-08: released 0.1.132026-10-13: released 0.1.142026-10-15: released 0.1.152026-10-21: released 0.1.162026-10-23: released 0.1.172026-10-26: released 0.1.182026-10-27: released 0.1.192026-10-27: released 0.1.20
  1. 2026-08-315
  2. 2026-09-036
  3. 2026-09-045
  4. 2026-09-067
  5. 2026-09-076
  6. 2026-09-105
  7. 2026-09-164
  8. 2026-09-206released 0.1.11
  9. 2026-09-267
  10. 2026-09-286
  11. 2026-10-045
  12. 2026-10-086released 0.1.13
  13. 2026-10-097
  14. 2026-10-106
  15. 2026-10-167
  16. 2026-10-196
  17. 2026-10-225
  18. 2026-10-246
  19. 2026-10-255
  20. 2026-10-308
  21. 2026-11-019
  22. 2026-11-029

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

Specific sites only: 6 match patterns.

  • https://www.facebook.com/groups/*
  • https://www.facebook.com/notifications*
  • https://www.facebook.com/story.php*
Show the remaining 3
  • https://www.facebook.com/permalink.php*
  • https://www.facebook.com/photo.php*
  • https://www.facebook.com/*/posts/*
Show the remaining 2
  • Schedule work to run later alarms
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 0.1.20
  2. Version 0.1.19
  3. Version 0.1.18
Show the remaining 5
  1. Version 0.1.17
  2. Version 0.1.16
  3. Version 0.1.15
  4. Version 0.1.14 · Asked for more permissions (11, was 10) (changed: browser permissions, optional site access)
  5. Version 0.1.13

What changed recently

  1. Package size changed
  2. Store description rewritten
  3. Released version 0.1.20 (was 0.1.19)
Show the remaining 9
  1. Released version 0.1.19 (was 0.1.18)
  2. Released version 0.1.18 (was 0.1.17)
  3. Released version 0.1.17 (was 0.1.16)
  4. Released version 0.1.16 (was 0.1.15)
  5. Package size changed
  6. Released version 0.1.15 (was 0.1.14)
  7. Asked for more permissions (11, was 10) (changed: browser permissions, optional site access)
  8. Released version 0.1.14 (was 0.1.13)
  9. Released version 0.1.13 (was 0.1.12)

Older entries and the full day by day series are in the app.

The publisher

AJAI. Listed website: getlurker.com.

Like this one

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

  1. GroupSignal: Real-Time AI Facebook Group Monitor & Lead Alerts Describes nearly the same job, smaller audience 77 users ★ 5.0
  2. One Stop Social: AI Facebook Group Monitor & Keyword Alerts Describes nearly the same job, smaller audience 939 users ★ 4.6
  3. Facebook Group Watcher For Lead Generation Describes nearly the same job, smaller audience 7 users
  4. Otomizer | AI Lead Finder for Facebook Groups | Auto-Reply & Monitor Describes nearly the same job, smaller audience 44 users ★ 4.2
  5. Lead Generation Tool - Group Watcher Describes nearly the same job, smaller audience 9 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/gelhmgdfinfolfjfilngbgdhmcddeaga/badge.svg)](https://extops.dev/extensions/gelhmgdfinfolfjfilngbgdhmcddeaga)

HTML

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