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Domain Age Checker | Website Age Checker

Chrome extension by chk7964 · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 295 users, barely installed. Audience over the last 30 days: +24.

Specific sites only: 2 match patterns.

What the developer says, and 4 screenshots

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

Users
295
Rating
5.0 (5 ratings)
Users, last 30 days
+24
Rating, last 30 days
Steady over 30 days
Version
1.2.0 (Stable)
Updated in the store
2026-04-24
Published
2024-08-19
Manifest
V3
Browser access
4 permissions, 2 site patterns

How it has moved

Users
+24 since 03.10
271-302 · 14 readings
  1. 2026-10-04280
  2. 2026-10-08276
  3. 2026-10-09280
  4. 2026-10-13289
  5. 2026-10-16271
  6. 2026-10-18276
  7. 2026-10-19275
  8. 2026-10-22291
  9. 2026-10-23294
  10. 2026-10-24289
  11. 2026-10-25293
  12. 2026-10-27298
  13. 2026-10-29302
  14. 2026-11-01295
Rating
unchanged since 03.10
reviewsrating 5.00 · 14 readings
  1. 2026-10-04reviews5rating5.00
  2. 2026-10-08reviews5rating5.00
  3. 2026-10-09reviews5rating5.00
  4. 2026-10-13reviews5rating5.00
  5. 2026-10-16reviews5rating5.00
  6. 2026-10-18reviews5rating5.00
  7. 2026-10-19reviews5rating5.00
  8. 2026-10-22reviews5rating5.00
  9. 2026-10-23reviews5rating5.00
  10. 2026-10-24reviews5rating5.00
  11. 2026-10-25reviews5rating5.00
  12. 2026-10-27reviews5rating5.00
  13. 2026-10-29reviews5rating5.00
  14. 2026-11-01reviews5rating5.00
Users
+40 since 01.09
253-302 · 30 readings
  1. 2026-09-01255
  2. 2026-09-02257
  3. 2026-09-04253
  4. 2026-09-05255
  5. 2026-09-06262
  6. 2026-09-07272
  7. 2026-09-08273
  8. 2026-09-09276
  9. 2026-09-13278
  10. 2026-09-15277
  11. 2026-09-17282
  12. 2026-09-20270
  13. 2026-09-22268
  14. 2026-09-25278
  15. 2026-09-26277
  16. 2026-09-28271
  17. 2026-10-04280
  18. 2026-10-08276
  19. 2026-10-09280
  20. 2026-10-13289
  21. 2026-10-16271
  22. 2026-10-18276
  23. 2026-10-19275
  24. 2026-10-22291
  25. 2026-10-23294
  26. 2026-10-24289
  27. 2026-10-25293
  28. 2026-10-27298
  29. 2026-10-29302
  30. 2026-11-01295
Rating
unchanged since 01.09
reviewsrating 5.00 · 30 readings
  1. 2026-09-01reviews5rating5.00
  2. 2026-09-02reviews5rating5.00
  3. 2026-09-04reviews5rating5.00
  4. 2026-09-05reviews5rating5.00
  5. 2026-09-06reviews5rating5.00
  6. 2026-09-07reviews5rating5.00
  7. 2026-09-08reviews5rating5.00
  8. 2026-09-09reviews5rating5.00
  9. 2026-09-13reviews5rating5.00
  10. 2026-09-15reviews5rating5.00
  11. 2026-09-17reviews5rating5.00
  12. 2026-09-20reviews5rating5.00
  13. 2026-09-22reviews5rating5.00
  14. 2026-09-25reviews5rating5.00
  15. 2026-09-26reviews5rating5.00
  16. 2026-09-28reviews5rating5.00
  17. 2026-10-04reviews5rating5.00
  18. 2026-10-08reviews5rating5.00
  19. 2026-10-09reviews5rating5.00
  20. 2026-10-13reviews5rating5.00
  21. 2026-10-16reviews5rating5.00
  22. 2026-10-18reviews5rating5.00
  23. 2026-10-19reviews5rating5.00
  24. 2026-10-22reviews5rating5.00
  25. 2026-10-23reviews5rating5.00
  26. 2026-10-24reviews5rating5.00
  27. 2026-10-25reviews5rating5.00
  28. 2026-10-27reviews5rating5.00
  29. 2026-10-29reviews5rating5.00
  30. 2026-11-01reviews5rating5.00

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: 2 match patterns.

  • https://api.devlys2unicode.top/*
  • https://bulkdomainagechecker.top/*
  • See the address and title of every tab you have open tabs
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

chk7964 publishes 3 listings we track, 346 users between them. Listed website: bulkdomainagechecker.top.

  1. Copy Enabled - Force Text Selection chk7964 · Productivity · Tools · published 2026-08-22 26 users
  2. Devlys To Unicode Converter | Unicode To Devlys Converter [ Free ] chk7964 · Productivity · Tools · published 2025-11-21 25 users

Like this one

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

  1. Domain Age Checker | Free website age checker Describes nearly the same job, smaller audience 10 users
  2. Domain Age Checker | Domain Age Lookup Tool | Domain Age Checker Tool Describes nearly the same job, smaller audience 48 users ★ 4.0
  3. Domain Age Checker | Site Age Checker Describes nearly the same job, with an established audience 10k users ★ 2.4
  4. Instant Website Age Checker — Domain Age & History for SEOs Describes nearly the same job, smaller audience 44 users ★ 5.0
  5. Domain Age Checker by Semantic Pen Describes nearly the same job, smaller audience 1k users ★ 4.8

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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built