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Cairn Wallet

Chrome extension by inversealtruism · Productivity · Tools

A Chrome extension in Productivity · Tools with 465 users, barely installed. Audience over the last 30 days: +113.

Specific sites only: 3 match patterns.

What the developer says, and 2 screenshots

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

Users
465
Rating
5.0 (2 ratings)
Users, last 30 days
+113
Rating, last 30 days
Steady over 30 days
Version
0.3.1
Updated in the store
2026-10-26
Published
2026-06-08
Manifest
V3
Browser access
3 permissions, 3 site patterns

How it has moved

Users
+113 since 02.10
345-954 · 16 readings
2026-10-17: released 0.2.742026-10-23: released 0.2.992026-10-27: released 0.3.1
  1. 2026-10-04366
  2. 2026-10-08352
  3. 2026-10-09354
  4. 2026-10-10345
  5. 2026-10-13416
  6. 2026-10-16421
  7. 2026-10-18435
  8. 2026-10-19428
  9. 2026-10-21425
  10. 2026-10-22424
  11. 2026-10-23430released 0.2.99
  12. 2026-10-24926
  13. 2026-10-25932
  14. 2026-10-27939released 0.3.1
  15. 2026-10-29954
  16. 2026-11-01465
Rating
unchanged since 02.10
reviewsrating 5.00 · 16 readings
2026-10-17: released 0.2.742026-10-23: released 0.2.992026-10-27: released 0.3.1
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-13reviews2rating5.00
  6. 2026-10-16reviews2rating5.00
  7. 2026-10-18reviews2rating5.00
  8. 2026-10-19reviews2rating5.00
  9. 2026-10-21reviews2rating5.00
  10. 2026-10-22reviews2rating5.00
  11. 2026-10-23reviews2rating5.00released 0.2.99
  12. 2026-10-24reviews2rating5.00
  13. 2026-10-25reviews2rating5.00
  14. 2026-10-27reviews2rating5.00released 0.3.1
  15. 2026-10-29reviews2rating5.00
  16. 2026-11-01reviews2rating5.00
Users
+115 since 01.09
327-954 · 30 readings
2026-09-17: released 0.2.682026-09-18: released 0.2.702026-09-26: released 0.2.712026-10-17: released 0.2.742026-10-23: released 0.2.992026-10-27: released 0.3.1
  1. 2026-09-01350
  2. 2026-09-02345
  3. 2026-09-04344
  4. 2026-09-06339
  5. 2026-09-08329
  6. 2026-09-10327
  7. 2026-09-13345
  8. 2026-09-15358
  9. 2026-09-17368released 0.2.68
  10. 2026-09-20362
  11. 2026-09-21357
  12. 2026-09-25354
  13. 2026-09-27359
  14. 2026-09-28352
  15. 2026-10-04366
  16. 2026-10-08352
  17. 2026-10-09354
  18. 2026-10-10345
  19. 2026-10-13416
  20. 2026-10-16421
  21. 2026-10-18435
  22. 2026-10-19428
  23. 2026-10-21425
  24. 2026-10-22424
  25. 2026-10-23430released 0.2.99
  26. 2026-10-24926
  27. 2026-10-25932
  28. 2026-10-27939released 0.3.1
  29. 2026-10-29954
  30. 2026-11-01465
Rating
unchanged since 01.09
reviewsrating 5.00 · 30 readings
2026-09-17: released 0.2.682026-09-18: released 0.2.702026-09-26: released 0.2.712026-10-17: released 0.2.742026-10-23: released 0.2.992026-10-27: released 0.3.1
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-10reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-15reviews2rating5.00
  9. 2026-09-17reviews2rating5.00released 0.2.68
  10. 2026-09-20reviews2rating5.00
  11. 2026-09-21reviews2rating5.00
  12. 2026-09-25reviews2rating5.00
  13. 2026-09-27reviews2rating5.00
  14. 2026-09-28reviews2rating5.00
  15. 2026-10-04reviews2rating5.00
  16. 2026-10-08reviews2rating5.00
  17. 2026-10-09reviews2rating5.00
  18. 2026-10-10reviews2rating5.00
  19. 2026-10-13reviews2rating5.00
  20. 2026-10-16reviews2rating5.00
  21. 2026-10-18reviews2rating5.00
  22. 2026-10-19reviews2rating5.00
  23. 2026-10-21reviews2rating5.00
  24. 2026-10-22reviews2rating5.00
  25. 2026-10-23reviews2rating5.00released 0.2.99
  26. 2026-10-24reviews2rating5.00
  27. 2026-10-25reviews2rating5.00
  28. 2026-10-27reviews2rating5.00released 0.3.1
  29. 2026-10-29reviews2rating5.00
  30. 2026-11-01reviews2rating5.00

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: 3 match patterns.

  • http://127.0.0.1:8789/*
  • https://cairn-substrate.com/*
  • https://clarvis.cairn-substrate.com/*

The full permission history for this extension

Version history

  1. Version 0.3.1
  2. Version 0.2.99
  3. Version 0.2.74
Show the remaining 3
  1. Version 0.2.71
  2. Version 0.2.70
  3. Version 0.2.68

What changed recently

  1. Package size changed
  2. Released version 0.3.1 (was 0.2.99)
  3. Package size changed
Show the remaining 9
  1. Released version 0.2.99 (was 0.2.74)
  2. Package size changed
  3. Released version 0.2.74 (was 0.2.73)
  4. Package size changed
  5. Released version 0.2.71 (was 0.2.70)
  6. Package size changed
  7. Released version 0.2.70 (was 0.2.68)
  8. Package size changed
  9. Released version 0.2.68 (was 0.2.66)

The publisher

inversealtruism.

Like this one

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

  1. StarShell Wallet Describes nearly the same job, smaller audience 241 users ★ 5.0
  2. Cloud Service Wallet Describes nearly the same job, smaller audience 54 users
  3. Satori GO Describes nearly the same job, smaller audience 61 users ★ 5.0
  4. CLNX Wallet Describes nearly the same job, smaller audience 60 users ★ 5.0
  5. Lemonic Describes nearly the same job, smaller audience 4 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/nnjiejlalkcfckfojhihbbcpfhimfemd/badge.svg)](https://extops.dev/extensions/nnjiejlalkcfckfojhihbbcpfhimfemd)

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