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Watch Worksheet作成君

Chrome extension by naokijodan · Productivity · Tools

A Chrome extension in Productivity · Tools with 103 users, barely installed. Audience over the last 30 days: +18.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 4 screenshots

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

Users
103
Rating
not rated yet
Users, last 30 days
+18
Version
1.2.2
Updated in the store
2026-08-14
Published
2026-06-06
Manifest
V3
Browser access
5 permissions, 2 site patterns

How it has moved

Users
+18 since 03.10
85-103 · 18 readings
  1. 2026-10-0491
  2. 2026-10-0894
  3. 2026-10-0993
  4. 2026-10-1092
  5. 2026-10-1391
  6. 2026-10-1692
  7. 2026-10-1893
  8. 2026-10-1989
  9. 2026-10-2193
  10. 2026-10-2291
  11. 2026-10-2394
  12. 2026-10-2497
  13. 2026-10-2594
  14. 2026-10-2895
  15. 2026-10-2996
  16. 2026-10-30102
  17. 2026-11-01103
  18. 2026-11-02103
Users
+13 since 01.09
83-103 · 32 readings
  1. 2026-09-0190
  2. 2026-09-0391
  3. 2026-09-0488
  4. 2026-09-0687
  5. 2026-09-0789
  6. 2026-09-0990
  7. 2026-09-1089
  8. 2026-09-1386
  9. 2026-09-1587
  10. 2026-09-1785
  11. 2026-09-2087
  12. 2026-09-2286
  13. 2026-09-2683
  14. 2026-09-2885
  15. 2026-10-0491
  16. 2026-10-0894
  17. 2026-10-0993
  18. 2026-10-1092
  19. 2026-10-1391
  20. 2026-10-1692
  21. 2026-10-1893
  22. 2026-10-1989
  23. 2026-10-2193
  24. 2026-10-2291
  25. 2026-10-2394
  26. 2026-10-2497
  27. 2026-10-2594
  28. 2026-10-2895
  29. 2026-10-2996
  30. 2026-10-30102
  31. 2026-11-01103
  32. 2026-11-02103

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 2

The full permission history for this extension

What changed recently

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

The publisher

naokijodan publishes 12 listings we track, 1k users between them.

  1. みちゃった君 naokijodan · Lifestyle · Shopping · published 2025-12-13 250 users
  2. HSコードワークシート作成君 naokijodan · Productivity · Tools · published 2026-06-08 123 users
  3. しらべる君 - eBay価格リサーチ naokijodan · Productivity · Tools · published 2026-01-09 113 users
Show 5 more from this publisher
  1. ebayカテゴリー発見君 naokijodan · Lifestyle · Shopping · published 2026-05-24 107 users
  2. ぶんせき君 naokijodan · Productivity · Tools · published 2025-12-22 86 users
  3. eBayエラーしらべる君 naokijodan · Productivity · Tools · published 2026-03-18 80 users
  4. Mojimoji-kun naokijodan · Productivity · Tools · published 2025-12-30 69 users
  5. 利益早見表 naokijodan · Productivity · Tools · published 2026-09-30 43 users

Like this one

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

  1. HSコードワークシート作成君 Describes nearly the same job, smaller audience 123 users
  2. RoBoCo v3 Describes a similar job, smaller audience 12 users ★ 5.0
  3. Design Studio Manager Describes a similar job, smaller audience 31 users ★ 5.0
  4. ClearLayer AI: Portal Assist Describes a similar job, smaller audience 3 users (last published figure)
  5. FERUCOM Import Calculator Describes a similar 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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The badge shows the audience and rating from our last pass over the store and links back to this page.

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