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Chrome extension by Darren Lester · Productivity · Education

  • Featured
  • Established publisher

A Chrome extension in Productivity · Education with 222 users, barely installed. Audience over the last 30 days: -1.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 3 screenshots

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

Users
222
Rating
5.0 (3 ratings)
Users, last 30 days
-1
Rating, last 30 days
Steady over 30 days
Version
2.0.0
Updated in the store
2024-05-21
Published
2016-08-30
Manifest
V3
Browser access
1 permission

How it has moved

Users
-1 since 01.10
222-239 · 16 readings
  1. 2026-10-05224
  2. 2026-10-08235
  3. 2026-10-09238
  4. 2026-10-10239
  5. 2026-10-11238
  6. 2026-10-13234
  7. 2026-10-16228
  8. 2026-10-18229
  9. 2026-10-19239
  10. 2026-10-21235
  11. 2026-10-22229
  12. 2026-10-23232
  13. 2026-10-24234
  14. 2026-10-27222
  15. 2026-10-29222
  16. 2026-10-31222
Rating
unchanged since 01.10
reviewsrating 5.00 · 16 readings
  1. 2026-10-05reviews3rating5.00
  2. 2026-10-08reviews3rating5.00
  3. 2026-10-09reviews3rating5.00
  4. 2026-10-10reviews3rating5.00
  5. 2026-10-11reviews3rating5.00
  6. 2026-10-13reviews3rating5.00
  7. 2026-10-16reviews3rating5.00
  8. 2026-10-18reviews3rating5.00
  9. 2026-10-19reviews3rating5.00
  10. 2026-10-21reviews3rating5.00
  11. 2026-10-22reviews3rating5.00
  12. 2026-10-23reviews3rating5.00
  13. 2026-10-24reviews3rating5.00
  14. 2026-10-27reviews3rating5.00
  15. 2026-10-29reviews3rating5.00
  16. 2026-10-31reviews3rating5.00
Users
-16 since 01.09
214-248 · 30 readings
  1. 2026-09-01238
  2. 2026-09-03239
  3. 2026-09-04240
  4. 2026-09-05247
  5. 2026-09-07248
  6. 2026-09-08247
  7. 2026-09-09237
  8. 2026-09-13238
  9. 2026-09-15233
  10. 2026-09-20231
  11. 2026-09-21232
  12. 2026-09-25228
  13. 2026-09-27214
  14. 2026-09-28223
  15. 2026-10-05224
  16. 2026-10-08235
  17. 2026-10-09238
  18. 2026-10-10239
  19. 2026-10-11238
  20. 2026-10-13234
  21. 2026-10-16228
  22. 2026-10-18229
  23. 2026-10-19239
  24. 2026-10-21235
  25. 2026-10-22229
  26. 2026-10-23232
  27. 2026-10-24234
  28. 2026-10-27222
  29. 2026-10-29222
  30. 2026-10-31222
Rating
unchanged since 01.09
reviewsrating 5.00 · 30 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-03reviews3rating5.00
  3. 2026-09-04reviews3rating5.00
  4. 2026-09-05reviews3rating5.00
  5. 2026-09-07reviews3rating5.00
  6. 2026-09-08reviews3rating5.00
  7. 2026-09-09reviews3rating5.00
  8. 2026-09-13reviews3rating5.00
  9. 2026-09-15reviews3rating5.00
  10. 2026-09-20reviews3rating5.00
  11. 2026-09-21reviews3rating5.00
  12. 2026-09-25reviews3rating5.00
  13. 2026-09-27reviews3rating5.00
  14. 2026-09-28reviews3rating5.00
  15. 2026-10-05reviews3rating5.00
  16. 2026-10-08reviews3rating5.00
  17. 2026-10-09reviews3rating5.00
  18. 2026-10-10reviews3rating5.00
  19. 2026-10-11reviews3rating5.00
  20. 2026-10-13reviews3rating5.00
  21. 2026-10-16reviews3rating5.00
  22. 2026-10-18reviews3rating5.00
  23. 2026-10-19reviews3rating5.00
  24. 2026-10-21reviews3rating5.00
  25. 2026-10-22reviews3rating5.00
  26. 2026-10-23reviews3rating5.00
  27. 2026-10-24reviews3rating5.00
  28. 2026-10-27reviews3rating5.00
  29. 2026-10-29reviews3rating5.00
  30. 2026-10-31reviews3rating5.00

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • 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

Darren Lester publishes 2 listings we track, 2k users between them. Listed website: darrenlester.com.

  1. Furigana Toggle Darren Lester · Productivity · Education · published 2017-04-12 2k users ★ 3.9

Like this one

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

  1. Kana Reference Describes nearly the same job, smaller audience 6 users ★ 5.0
  2. Kanji Tab Describes nearly the same job, smaller audience 10 users
  3. Daily Kanji Describes nearly the same job, smaller audience 15 users ★ 5.0
  4. MochiKanji - Learn Japanese Describes nearly the same job, smaller audience 1k users ★ 4.8
  5. Kana Pages Describes nearly the same job, smaller audience 2 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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built