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Marian The Librarian

Chrome extension by Jacob Tender · Productivity · Tools

A Chrome extension in Productivity · Tools with 167 users, barely installed. Audience over the last 30 days: -118.

Specific sites only: 122 match patterns.

What the developer says, and 4 screenshots

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

Users
167
Rating
4.9 (10 ratings)
Users, last 30 days
-118
Rating, last 30 days
Steady over 30 days
Version
2.1.0
Updated in the store
2026-02-20
Published
2025-08-14
Manifest
V3
Browser access
6 permissions, 122 site patterns

How it has moved

Users
-118 since 15.10
160-323 · 20 readings
  1. 2026-10-16220
  2. 2026-10-17196
  3. 2026-10-18177
  4. 2026-10-19178
  5. 2026-10-20206
  6. 2026-10-21218
  7. 2026-10-22248
  8. 2026-10-23268
  9. 2026-10-24286
  10. 2026-10-25323
  11. 2026-10-28276
  12. 2026-10-29253
  13. 2026-10-30226
  14. 2026-11-01163
  15. 2026-11-04167
  16. 2026-11-06162
  17. 2026-11-07160
  18. 2026-11-08164
  19. 2026-11-11167
  20. 2026-11-14167
Rating
unchanged since 15.10
reviewsrating 4.90 · 20 readings
  1. 2026-10-16reviews10rating4.90
  2. 2026-10-17reviews10rating4.90
  3. 2026-10-18reviews10rating4.90
  4. 2026-10-19reviews10rating4.90
  5. 2026-10-20reviews10rating4.90
  6. 2026-10-21reviews10rating4.90
  7. 2026-10-22reviews10rating4.90
  8. 2026-10-23reviews10rating4.90
  9. 2026-10-24reviews10rating4.90
  10. 2026-10-25reviews10rating4.90
  11. 2026-10-28reviews10rating4.90
  12. 2026-10-29reviews10rating4.90
  13. 2026-10-30reviews10rating4.90
  14. 2026-11-01reviews10rating4.90
  15. 2026-11-04reviews10rating4.90
  16. 2026-11-06reviews10rating4.90
  17. 2026-11-07reviews10rating4.90
  18. 2026-11-08reviews10rating4.90
  19. 2026-11-11reviews10rating4.90
  20. 2026-11-14reviews10rating4.90
Users
-124 since 01.09
160-323 · 39 readings
  1. 2026-09-01291
  2. 2026-09-03292
  3. 2026-09-04298
  4. 2026-09-05296
  5. 2026-09-07311
  6. 2026-09-09293
  7. 2026-09-13262
  8. 2026-09-15249
  9. 2026-09-17262
  10. 2026-09-20272
  11. 2026-09-21277
  12. 2026-09-25275
  13. 2026-09-26263
  14. 2026-09-28238
  15. 2026-10-04280
  16. 2026-10-08294
  17. 2026-10-09300
  18. 2026-10-10308
  19. 2026-10-13285
  20. 2026-10-16220
  21. 2026-10-17196
  22. 2026-10-18177
  23. 2026-10-19178
  24. 2026-10-20206
  25. 2026-10-21218
  26. 2026-10-22248
  27. 2026-10-23268
  28. 2026-10-24286
  29. 2026-10-25323
  30. 2026-10-28276
  31. 2026-10-29253
  32. 2026-10-30226
  33. 2026-11-01163
  34. 2026-11-04167
  35. 2026-11-06162
  36. 2026-11-07160
  37. 2026-11-08164
  38. 2026-11-11167
  39. 2026-11-14167
Rating
unchanged since 01.09
reviewsrating 4.90 · 39 readings
  1. 2026-09-01reviews10rating4.90
  2. 2026-09-03reviews10rating4.90
  3. 2026-09-04reviews10rating4.90
  4. 2026-09-05reviews10rating4.90
  5. 2026-09-07reviews10rating4.90
  6. 2026-09-09reviews10rating4.90
  7. 2026-09-13reviews10rating4.90
  8. 2026-09-15reviews10rating4.90
  9. 2026-09-17reviews10rating4.90
  10. 2026-09-20reviews10rating4.90
  11. 2026-09-21reviews10rating4.90
  12. 2026-09-25reviews10rating4.90
  13. 2026-09-26reviews10rating4.90
  14. 2026-09-28reviews10rating4.90
  15. 2026-10-04reviews10rating4.90
  16. 2026-10-08reviews10rating4.90
  17. 2026-10-09reviews10rating4.90
  18. 2026-10-10reviews10rating4.90
  19. 2026-10-13reviews10rating4.90
  20. 2026-10-16reviews10rating4.90
  21. 2026-10-17reviews10rating4.90
  22. 2026-10-18reviews10rating4.90
  23. 2026-10-19reviews10rating4.90
  24. 2026-10-20reviews10rating4.90
  25. 2026-10-21reviews10rating4.90
  26. 2026-10-22reviews10rating4.90
  27. 2026-10-23reviews10rating4.90
  28. 2026-10-24reviews10rating4.90
  29. 2026-10-25reviews10rating4.90
  30. 2026-10-28reviews10rating4.90
  31. 2026-10-29reviews10rating4.90
  32. 2026-10-30reviews10rating4.90
  33. 2026-11-01reviews10rating4.90
  34. 2026-11-04reviews10rating4.90
  35. 2026-11-06reviews10rating4.90
  36. 2026-11-07reviews10rating4.90
  37. 2026-11-08reviews10rating4.90
  38. 2026-11-11reviews10rating4.90
  39. 2026-11-14reviews10rating4.90

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: 122 match patterns.

  • https://www.amazon.com/*
  • https://www.amazon.co.uk/*
  • https://www.amazon.com.au/*
Show the remaining 9
  • https://www.amazon.com.be/*
  • https://www.amazon.com.br/*
  • https://www.amazon.com.tr/*
  • https://www.amazon.ca/*
  • https://www.amazon.cn/*
  • https://www.amazon.eg/*
  • https://www.amazon.fr/*
  • https://www.amazon.de/*
  • https://www.amazon.in/*
  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
  • Run its own code on the pages it can access scripting
Show the remaining 3

The full permission history for this extension

What changed recently

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

The publisher

Jacob Tender publishes 2 listings we track, 312 users between them.

  1. IMDb to Letterboxd Redirect Jacob Tender · Productivity · Tools · published 2024-08-12 145 users ★ 5.0

Like this one

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

  1. Booklister Helper Describes nearly the same job, smaller audience 30 users
  2. FindReads Describes nearly the same job, smaller audience 9 users
  3. shelfmark-search Describes nearly the same job, smaller audience 14 users
  4. Shelf Bridge Describes nearly the same job, smaller audience 50 users
  5. StoryGraph Enhancement Tools Describes nearly the same job, smaller audience 637 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

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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 2026-11-11. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built