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Karma Domains | Domain Age, SEO Checks & SERP Helper

Chrome extension by Karma.Domains · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 75 users, barely installed. Audience over the last 30 days: -6.

Specific sites only: 5 match patterns.

What the developer says, and 4 screenshots

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

Users
75
Rating
5.0 (1 ratings)
Users, last 30 days
-6
Rating, last 30 days
Steady over 30 days
Version
1.2.0
Updated in the store
2026-10-18
Published
2025-08-20
Manifest
V3
Browser access
4 permissions, 5 site patterns

How it has moved

Users
-6 since 01.10
74-94 · 17 readings
2026-10-18: released 1.2.0
  1. 2026-10-0588
  2. 2026-10-0890
  3. 2026-10-0992
  4. 2026-10-1090
  5. 2026-10-1389
  6. 2026-10-1689
  7. 2026-10-1891released 1.2.0
  8. 2026-10-1992
  9. 2026-10-2093
  10. 2026-10-2192
  11. 2026-10-2393
  12. 2026-10-2494
  13. 2026-10-2592
  14. 2026-10-2880
  15. 2026-10-2974
  16. 2026-10-3075
  17. 2026-10-3175
Rating
unchanged since 01.10
reviewsrating 5.00 · 17 readings
2026-10-18: released 1.2.0
  1. 2026-10-05reviews1rating5.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews1rating5.00
  4. 2026-10-10reviews1rating5.00
  5. 2026-10-13reviews1rating5.00
  6. 2026-10-16reviews1rating5.00
  7. 2026-10-18reviews1rating5.00released 1.2.0
  8. 2026-10-19reviews1rating5.00
  9. 2026-10-20reviews1rating5.00
  10. 2026-10-21reviews1rating5.00
  11. 2026-10-23reviews1rating5.00
  12. 2026-10-24reviews1rating5.00
  13. 2026-10-25reviews1rating5.00
  14. 2026-10-28reviews1rating5.00
  15. 2026-10-29reviews1rating5.00
  16. 2026-10-30reviews1rating5.00
  17. 2026-10-31reviews1rating5.00
Users
-12 since 01.09
74-94 · 31 readings
2026-10-18: released 1.2.0
  1. 2026-09-0187
  2. 2026-09-0291
  3. 2026-09-0493
  4. 2026-09-0692
  5. 2026-09-0788
  6. 2026-09-0986
  7. 2026-09-1083
  8. 2026-09-1387
  9. 2026-09-1588
  10. 2026-09-2090
  11. 2026-09-2189
  12. 2026-09-2586
  13. 2026-09-2784
  14. 2026-09-2881
  15. 2026-10-0588
  16. 2026-10-0890
  17. 2026-10-0992
  18. 2026-10-1090
  19. 2026-10-1389
  20. 2026-10-1689
  21. 2026-10-1891released 1.2.0
  22. 2026-10-1992
  23. 2026-10-2093
  24. 2026-10-2192
  25. 2026-10-2393
  26. 2026-10-2494
  27. 2026-10-2592
  28. 2026-10-2880
  29. 2026-10-2974
  30. 2026-10-3075
  31. 2026-10-3175
Rating
unchanged since 01.09
reviewsrating 5.00 · 31 readings
2026-10-18: released 1.2.0
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-10reviews1rating5.00
  8. 2026-09-13reviews1rating5.00
  9. 2026-09-15reviews1rating5.00
  10. 2026-09-20reviews1rating5.00
  11. 2026-09-21reviews1rating5.00
  12. 2026-09-25reviews1rating5.00
  13. 2026-09-27reviews1rating5.00
  14. 2026-09-28reviews1rating5.00
  15. 2026-10-05reviews1rating5.00
  16. 2026-10-08reviews1rating5.00
  17. 2026-10-09reviews1rating5.00
  18. 2026-10-10reviews1rating5.00
  19. 2026-10-13reviews1rating5.00
  20. 2026-10-16reviews1rating5.00
  21. 2026-10-18reviews1rating5.00released 1.2.0
  22. 2026-10-19reviews1rating5.00
  23. 2026-10-20reviews1rating5.00
  24. 2026-10-21reviews1rating5.00
  25. 2026-10-23reviews1rating5.00
  26. 2026-10-24reviews1rating5.00
  27. 2026-10-25reviews1rating5.00
  28. 2026-10-28reviews1rating5.00
  29. 2026-10-29reviews1rating5.00
  30. 2026-10-30reviews1rating5.00
  31. 2026-10-31reviews1rating5.00

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: 5 match patterns.

  • https://web.archive.org/*
  • https://karma.domains/*
  • https://cap.karma.domains/*
Show the remaining 2
  • https://cdn.jsdelivr.net/*
  • https://unavatar.io/*
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.2.0 · Asked for more permissions (9, was 2) (changed: site access, browser permissions)

What changed recently

  1. Package size changed
  2. Asked for more permissions (9, was 2) (changed: site access, browser permissions)
  3. Store description rewritten (127 → 107 characters)
Show the remaining 2
  1. Renamed from "Domain Age Checker | Free SERP Helper (Google, DuckDuckGo, Bing)" to "Karma Domains | Domain Age, SEO Checks & SERP Helper"
  2. Released version 1.2.0 (was 1.0.1)

The publisher

Karma.Domains. Listed website: karma.domains.

Like this one

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

  1. Domain Age & Metrics - Keyword Cobra Describes nearly the same job, smaller audience 26 users ★ 5.0
  2. WebStatSearch Describes nearly the same job, smaller audience 517 users
  3. OpenSEO Describes nearly the same job, smaller audience 25 users
  4. Qrotto SEO Bar Describes nearly the same job, smaller audience 4 users
  5. Website Traffic & SEO Insights Describes nearly the same job, smaller audience 36 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

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built