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Job Offer Master

Chrome extension by Charles · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 13 users, barely installed. Audience over the last 30 days: +5.

Specific sites only: 49 match patterns.

What the developer says, and 4 screenshots

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

Users
13
Rating
5.0 (7 ratings)
Users, last 30 days
+5
Rating, last 30 days
Steady over 30 days
Version
3.3.3
Updated in the store
2026-10-30
Published
2026-01-13
Manifest
V3
Browser access
4 permissions, 49 site patterns

How it has moved

Users
+5 since 02.10
8-14 · 15 readings
2026-10-04: released 3.1.32026-10-05: released 3.1.42026-10-05: released 3.1.52026-10-06: released 3.1.62026-10-06: released 3.1.92026-10-07: released 3.1.152026-10-08: released 3.1.192026-10-08: gained the good publisher record badge2026-10-16: released 3.1.222026-10-20: released 3.1.242026-10-22: released 3.1.252026-10-27: released 3.1.272026-10-27: released 3.2.02026-10-29: released 3.3.12026-10-30: released 3.3.3
  1. 2026-10-059released 3.1.4released 3.1.5
  2. 2026-10-0810released 3.1.19gained the good publisher record badge
  3. 2026-10-0912
  4. 2026-10-1012
  5. 2026-10-1311
  6. 2026-10-1612released 3.1.22
  7. 2026-10-1913
  8. 2026-10-2114
  9. 2026-10-2212released 3.1.25
  10. 2026-10-2311
  11. 2026-10-2412
  12. 2026-10-2510
  13. 2026-10-288
  14. 2026-10-2913released 3.3.1
  15. 2026-10-3113
Rating
unchanged since 02.10
reviewsrating 5.00 · 15 readings
2026-10-04: released 3.1.32026-10-05: released 3.1.42026-10-05: released 3.1.52026-10-06: released 3.1.62026-10-06: released 3.1.92026-10-07: released 3.1.152026-10-08: released 3.1.192026-10-08: gained the good publisher record badge2026-10-16: released 3.1.222026-10-20: released 3.1.242026-10-22: released 3.1.252026-10-27: released 3.1.272026-10-27: released 3.2.02026-10-29: released 3.3.12026-10-30: released 3.3.3
  1. 2026-10-05reviews2rating5.00released 3.1.4released 3.1.5
  2. 2026-10-08reviews2rating5.00released 3.1.19gained the good publisher record badge
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews3rating5.00
  5. 2026-10-13reviews4rating5.00
  6. 2026-10-16reviews4rating5.00released 3.1.22
  7. 2026-10-19reviews4rating5.00
  8. 2026-10-21reviews4rating5.00
  9. 2026-10-22reviews4rating5.00released 3.1.25
  10. 2026-10-23reviews4rating5.00
  11. 2026-10-24reviews4rating5.00
  12. 2026-10-25reviews4rating5.00
  13. 2026-10-28reviews4rating5.00
  14. 2026-10-29reviews7rating5.00released 3.3.1
  15. 2026-10-31reviews7rating5.00
Users
+8 since 31.08
5-14 · 29 readings
2026-09-27: released 2.2.22026-09-30: released 3.0.02026-10-04: released 3.1.32026-10-05: released 3.1.42026-10-05: released 3.1.52026-10-06: released 3.1.62026-10-06: released 3.1.92026-10-07: released 3.1.152026-10-08: released 3.1.192026-10-08: gained the good publisher record badge2026-10-16: released 3.1.222026-10-20: released 3.1.242026-10-22: released 3.1.252026-10-27: released 3.1.272026-10-27: released 3.2.02026-10-29: released 3.3.12026-10-30: released 3.3.3
  1. 2026-08-315
  2. 2026-09-026
  3. 2026-09-045
  4. 2026-09-056
  5. 2026-09-075
  6. 2026-09-096
  7. 2026-09-105
  8. 2026-09-156
  9. 2026-09-175
  10. 2026-09-207
  11. 2026-09-215
  12. 2026-09-256
  13. 2026-09-269
  14. 2026-09-288
  15. 2026-10-059released 3.1.4released 3.1.5
  16. 2026-10-0810released 3.1.19gained the good publisher record badge
  17. 2026-10-0912
  18. 2026-10-1012
  19. 2026-10-1311
  20. 2026-10-1612released 3.1.22
  21. 2026-10-1913
  22. 2026-10-2114
  23. 2026-10-2212released 3.1.25
  24. 2026-10-2311
  25. 2026-10-2412
  26. 2026-10-2510
  27. 2026-10-288
  28. 2026-10-2913released 3.3.1
  29. 2026-10-3113
Rating
unchanged since 31.08
reviewsrating 5.00 · 29 readings
2026-09-27: released 2.2.22026-09-30: released 3.0.02026-10-04: released 3.1.32026-10-05: released 3.1.42026-10-05: released 3.1.52026-10-06: released 3.1.62026-10-06: released 3.1.92026-10-07: released 3.1.152026-10-08: released 3.1.192026-10-08: gained the good publisher record badge2026-10-16: released 3.1.222026-10-20: released 3.1.242026-10-22: released 3.1.252026-10-27: released 3.1.272026-10-27: released 3.2.02026-10-29: released 3.3.12026-10-30: released 3.3.3
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-05reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-10reviews1rating5.00
  8. 2026-09-15reviews1rating5.00
  9. 2026-09-17reviews1rating5.00
  10. 2026-09-20reviews1rating5.00
  11. 2026-09-21reviews1rating5.00
  12. 2026-09-25reviews1rating5.00
  13. 2026-09-26reviews1rating5.00
  14. 2026-09-28reviews1rating5.00
  15. 2026-10-05reviews2rating5.00released 3.1.4released 3.1.5
  16. 2026-10-08reviews2rating5.00released 3.1.19gained the good publisher record badge
  17. 2026-10-09reviews2rating5.00
  18. 2026-10-10reviews3rating5.00
  19. 2026-10-13reviews4rating5.00
  20. 2026-10-16reviews4rating5.00released 3.1.22
  21. 2026-10-19reviews4rating5.00
  22. 2026-10-21reviews4rating5.00
  23. 2026-10-22reviews4rating5.00released 3.1.25
  24. 2026-10-23reviews4rating5.00
  25. 2026-10-24reviews4rating5.00
  26. 2026-10-25reviews4rating5.00
  27. 2026-10-28reviews4rating5.00
  28. 2026-10-29reviews7rating5.00released 3.3.1
  29. 2026-10-31reviews7rating5.00

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

Specific sites only: 49 match patterns.

  • https://www.linkedin.com/*
  • https://joboffermaster.com/*
  • http://localhost/*
Show the remaining 9
  • http://127.0.0.1/*
  • https://*.greenhouse.io/*
  • https://*.myworkdayjobs.com/*
  • https://*.myworkday.com/*
  • https://jobs.lever.co/*
  • https://jobs.eu.lever.co/*
  • https://*.ashbyhq.com/*
  • https://*.jobvite.com/*
  • https://*.icims.com/*
  • Run its own code on the pages it can access scripting
  • See when you navigate between pages webNavigation
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 3.3.3
  2. Version 3.3.1
  3. Version 3.2.0 · Asked for more permissions (53, was 50) (changed: site access, pages it runs its code on)
Show the remaining 4
  1. Version 3.1.27 · Asked for more permissions (53, was 50) (changed: site access, pages it runs its code on)
  2. Version 3.1.25
  3. Version 3.1.24 · Asked for more permissions (50, was 41) (changed: site access, pages it runs its code on)
  4. Version 3.1.22 · Asked for more permissions (41, was 40) (changed: site access, pages it runs its code on)

What changed recently

  1. Package size changed
  2. Released version 3.3.3 (was 3.3.1)
  3. Package size changed
Show the remaining 9
  1. Released version 3.3.1 (was 3.2.0)
  2. Package size changed
  3. Store description rewritten (78 → 122 characters)
  4. Renamed from "JobOfferMaster" to "Job Offer Master"
  5. Released version 3.2.0 (was 3.1.27)
  6. Package size changed
  7. Asked for more permissions (53, was 50) (changed: site access, pages it runs its code on)
  8. Released version 3.1.27 (was 3.1.25)
  9. Package size changed

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

The publisher

Charles. Listed website: joboffermaster.com.

Like this one

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

  1. Worqly - Job Tracker & AI Application Assistant Describes nearly the same job, smaller audience 25 users ★ 5.0
  2. Candary - Job Application Tracker Describes nearly the same job, smaller audience 5 users
  3. ApplyOps: Job Application Tracker Describes nearly the same job, smaller audience 6 users
  4. MobyJob — Job Application Assistant Describes nearly the same job, smaller audience 2 users
  5. JobLoom Smart Apply Assistant Describes nearly the same job, smaller audience 5 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/jcaagnkopchobnnhfiipbohefhhjafhc/badge.svg)](https://extops.dev/extensions/jcaagnkopchobnnhfiipbohefhhjafhc)

HTML

<a href="https://extops.dev/extensions/jcaagnkopchobnnhfiipbohefhhjafhc"><img src="https://extops.dev/extensions/jcaagnkopchobnnhfiipbohefhhjafhc/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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built