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Japan Stock Monitor

Chrome extension by fundrinker · Lifestyle · News

A Chrome extension in Lifestyle · News with 8 users, barely installed. Audience over the last 30 days: +2.

Specific sites only: 2 match patterns.

What the developer says, and 2 screenshots

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

Users
8
Rating
not rated yet
Users, last 30 days
+2
Version
1.1
Updated in the store
2026-02-08
Published
2025-12-01
Manifest
V3
Browser access
5 permissions, 2 site patterns

How it has moved

Users
+2 since 02.10
6-9 · 14 readings
  1. 2026-10-047
  2. 2026-10-086
  3. 2026-10-098
  4. 2026-10-107
  5. 2026-10-179
  6. 2026-10-188
  7. 2026-10-197
  8. 2026-10-219
  9. 2026-10-227
  10. 2026-10-249
  11. 2026-10-257
  12. 2026-10-288
  13. 2026-10-309
  14. 2026-11-018
Users
+3 since 01.09
0-9 · 24 readings
  1. 2026-09-015
  2. 2026-09-026
  3. 2026-09-057
  4. 2026-09-088
  5. 2026-09-097
  6. 2026-09-130
  7. 2026-09-215
  8. 2026-09-256
  9. 2026-09-278
  10. 2026-09-286
  11. 2026-10-047
  12. 2026-10-086
  13. 2026-10-098
  14. 2026-10-107
  15. 2026-10-179
  16. 2026-10-188
  17. 2026-10-197
  18. 2026-10-219
  19. 2026-10-227
  20. 2026-10-249
  21. 2026-10-257
  22. 2026-10-288
  23. 2026-10-309
  24. 2026-11-018

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://finance.yahoo.co.jp/*
  • https://translate.googleapis.com/*
  • See the address and title of every tab you have open tabs
  • Watch the network requests your browser makes webRequest
  • Run its own code on the pages it can access scripting
Show the remaining 2
  • Act on the current tab, but only after you click it activeTab
  • 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

fundrinker publishes 6 listings we track, 128 users between them.

  1. 네이버 뉴스 필터 fundrinker · Lifestyle · News · published 2023-09-09 85 users ★ 4.8
  2. YouTube Keyword Filter fundrinker · Lifestyle · Entertainment · published 2025-10-20 13 users
  3. 엠팍커(MLBParker) fundrinker · Productivity · Communication · published 2026-01-11 10 users
Show 2 more from this publisher
  1. 네이버 댓글 분석기 fundrinker · Lifestyle · News · published 2024-09-17 7 users ★ 1.0
  2. 네이버 댓글 헬퍼 fundrinker · Lifestyle · Social · published 2026-05-09 5 users

Like this one

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

  1. Quick Ticker - 브라우저 국내 주식 미니 위젯 Describes nearly the same job, smaller audience 18 users ★ 4.5
  2. Stock Info Monitor Describes nearly the same job, smaller audience 19 users ★ 5.0
  3. Realitime US & Indian Stock Prices Toolbar Describes nearly the same job, smaller audience 176 users ★ 3.3
  4. USA Stock Price Alert Describes nearly the same job, smaller audience 4 users
  5. ながら監視 for 世界の株価【非公式】｜別タブでも指標を流し見 Describes nearly the same job, smaller audience 9 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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built