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Anki JPDB Reader

Chrome extension by chinokusari · Productivity · Education

A Chrome extension in Productivity · Education with 453 users, barely installed. Audience over the last 30 days: -8.

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

What the developer says, and 1 screenshot

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

Users
453
Rating
5.0 (4 ratings)
Users, last 30 days
-8
Rating, last 30 days
Steady over 30 days
Version
0.8.1
Updated in the store
2026-09-05
Published
2025-02-12
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
-8 since 01.10
453-504 · 16 readings
  1. 2026-10-05487
  2. 2026-10-08471
  3. 2026-10-09472
  4. 2026-10-10474
  5. 2026-10-11467
  6. 2026-10-13465
  7. 2026-10-16476
  8. 2026-10-18490
  9. 2026-10-19500
  10. 2026-10-22504
  11. 2026-10-23502
  12. 2026-10-24500
  13. 2026-10-25485
  14. 2026-10-27471
  15. 2026-10-29453
  16. 2026-10-31453
Rating
unchanged since 01.10
reviewsrating 5.00 · 16 readings
  1. 2026-10-05reviews4rating5.00
  2. 2026-10-08reviews4rating5.00
  3. 2026-10-09reviews4rating5.00
  4. 2026-10-10reviews4rating5.00
  5. 2026-10-11reviews4rating5.00
  6. 2026-10-13reviews4rating5.00
  7. 2026-10-16reviews4rating5.00
  8. 2026-10-18reviews4rating5.00
  9. 2026-10-19reviews4rating5.00
  10. 2026-10-22reviews4rating5.00
  11. 2026-10-23reviews4rating5.00
  12. 2026-10-24reviews4rating5.00
  13. 2026-10-25reviews4rating5.00
  14. 2026-10-27reviews4rating5.00
  15. 2026-10-29reviews4rating5.00
  16. 2026-10-31reviews4rating5.00
Users
-19 since 01.09
453-504 · 31 readings
2026-09-03: released 0.8.02026-09-06: released 0.8.1
  1. 2026-09-01472
  2. 2026-09-02468
  3. 2026-09-05466
  4. 2026-09-06482released 0.8.1
  5. 2026-09-07484
  6. 2026-09-08481
  7. 2026-09-10475
  8. 2026-09-13481
  9. 2026-09-15474
  10. 2026-09-17470
  11. 2026-09-20465
  12. 2026-09-21467
  13. 2026-09-25463
  14. 2026-09-26458
  15. 2026-09-28461
  16. 2026-10-05487
  17. 2026-10-08471
  18. 2026-10-09472
  19. 2026-10-10474
  20. 2026-10-11467
  21. 2026-10-13465
  22. 2026-10-16476
  23. 2026-10-18490
  24. 2026-10-19500
  25. 2026-10-22504
  26. 2026-10-23502
  27. 2026-10-24500
  28. 2026-10-25485
  29. 2026-10-27471
  30. 2026-10-29453
  31. 2026-10-31453
Rating
unchanged since 01.09
reviewsrating 5.00 · 31 readings
2026-09-03: released 0.8.02026-09-06: released 0.8.1
  1. 2026-09-01reviews4rating5.00
  2. 2026-09-02reviews4rating5.00
  3. 2026-09-05reviews4rating5.00
  4. 2026-09-06reviews4rating5.00released 0.8.1
  5. 2026-09-07reviews4rating5.00
  6. 2026-09-08reviews4rating5.00
  7. 2026-09-10reviews4rating5.00
  8. 2026-09-13reviews4rating5.00
  9. 2026-09-15reviews4rating5.00
  10. 2026-09-17reviews4rating5.00
  11. 2026-09-20reviews4rating5.00
  12. 2026-09-21reviews4rating5.00
  13. 2026-09-25reviews4rating5.00
  14. 2026-09-26reviews4rating5.00
  15. 2026-09-28reviews4rating5.00
  16. 2026-10-05reviews4rating5.00
  17. 2026-10-08reviews4rating5.00
  18. 2026-10-09reviews4rating5.00
  19. 2026-10-10reviews4rating5.00
  20. 2026-10-11reviews4rating5.00
  21. 2026-10-13reviews4rating5.00
  22. 2026-10-16reviews4rating5.00
  23. 2026-10-18reviews4rating5.00
  24. 2026-10-19reviews4rating5.00
  25. 2026-10-22reviews4rating5.00
  26. 2026-10-23reviews4rating5.00
  27. 2026-10-24reviews4rating5.00
  28. 2026-10-25reviews4rating5.00
  29. 2026-10-27reviews4rating5.00
  30. 2026-10-29reviews4rating5.00
  31. 2026-10-31reviews4rating5.00

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

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

The full permission history for this extension

Version history

  1. Version 0.8.1
  2. Version 0.8.0

What changed recently

  1. Package size changed
  2. Released version 0.8.1 (was 0.8.0)
  3. Package size changed
Show the remaining 1
  1. Released version 0.8.0 (was 0.7.1)

The publisher

chinokusari.

Like this one

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

  1. YomiSaver Describes nearly the same job, smaller audience 10 users ★ 5.0
  2. JishoLens Describes nearly the same job, smaller audience 3 users (last published figure)
  3. JPDB Immersion Kit Examples Describes nearly the same job, smaller audience 44 users ★ 5.0
  4. Japanese Reading Assistant - Jisho in Side Panel Describes nearly the same job, smaller audience 10 users
  5. Mooon: Japanese Webpage & Subtitle Reading Assistant Describes nearly the same job, smaller audience 4k users ★ 5.0

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/ocmngfhjplhjgmkjmacdmkodkphnicad/badge.svg)](https://extops.dev/extensions/ocmngfhjplhjgmkjmacdmkodkphnicad)

HTML

<a href="https://extops.dev/extensions/ocmngfhjplhjgmkjmacdmkodkphnicad"><img src="https://extops.dev/extensions/ocmngfhjplhjgmkjmacdmkodkphnicad/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built