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Chrome extension by kanakogi · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 40 000 users, an established extension. Audience over the last 30 days: unchanged.

Specific sites only: 1 match pattern.

What the developer says, and 2 screenshots

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

Users
40 000
Rating
4.3 (162 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 10 000, so it moves only between steps)
Rating, last 30 days
-0.14 in 30 days
Version
3.0.5
Updated in the store
2025-06-30
Published
2013-01-29
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
unchanged since 29.09
40k · 2 readings
  1. 2026-10-1440k
  2. 2026-10-2940k
Rating
-0.14 since 29.09
reviewsrating 4.33-4.47 · 2 readings
  1. 2026-10-14reviews162rating4.33
  2. 2026-10-29reviews162rating4.33
Users
unchanged since 31.08
40k · 3 readings
  1. 2026-08-3140k
  2. 2026-10-1440k
  3. 2026-10-2940k
Rating
-0.14 since 31.08
reviewsrating 4.33-4.47 · 3 readings
  1. 2026-08-31reviews162rating4.47
  2. 2026-10-14reviews162rating4.33
  3. 2026-10-29reviews162rating4.33

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: 1 match pattern.

  • https://api.calil.jp/*
  • 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

kanakogi publishes 2 listings we track, 40k users between them. Listed website: sonohon.com.

  1. AI Refine Panel – polish selected text with AI kanakogi · Productivity · Tools · published 2026-08-05 3 users (last published figure)

Like this one

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

  1. BookBack: Reclaim the Commons Describes nearly the same job, smaller audience 9 users
  2. Orem Library Book Checker Describes nearly the same job, smaller audience 3 users (last published figure)
  3. 책 빌릴수있어? - 서점 도서 실시간 대출 조회 Describes nearly the same job, smaller audience 16 users ★ 5.0
  4. Fukuoka Library Checker Describes nearly the same job, smaller audience 4 users (last published figure)
  5. Library Lookup for Amazon Describes nearly the same job, smaller audience 8 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 2026-10-14. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built