Ext Ops Panel
Open dashboard

Kindle Buffet

Chrome Web Store listing by Javier Negrete

  • Established publisher

A Chrome extension with 508 users, barely installed. Audience over the last 30 days: -12.

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

What the developer says, and 1 screenshot

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

Users
508
Rating
2.9 (7 ratings)
Users, last 30 days
-12
Rating, last 30 days
Steady over 30 days
Version
0.0.0.1
Updated in the store
2015-09-16
Published
2015-09-16
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
-12 since 07.10
508-534 · 18 readings
  1. 2026-10-08531
  2. 2026-10-09525
  3. 2026-10-10518
  4. 2026-10-13526
  5. 2026-10-16531
  6. 2026-10-17534
  7. 2026-10-18531
  8. 2026-10-19518
  9. 2026-10-21509
  10. 2026-10-22510
  11. 2026-10-23517
  12. 2026-10-24511
  13. 2026-10-25519
  14. 2026-10-28520
  15. 2026-10-29514
  16. 2026-11-01514
  17. 2026-11-03518
  18. 2026-11-06508
Rating
unchanged since 07.10
reviewsrating 2.86 · 18 readings
  1. 2026-10-08reviews7rating2.86
  2. 2026-10-09reviews7rating2.86
  3. 2026-10-10reviews7rating2.86
  4. 2026-10-13reviews7rating2.86
  5. 2026-10-16reviews7rating2.86
  6. 2026-10-17reviews7rating2.86
  7. 2026-10-18reviews7rating2.86
  8. 2026-10-19reviews7rating2.86
  9. 2026-10-21reviews7rating2.86
  10. 2026-10-22reviews7rating2.86
  11. 2026-10-23reviews7rating2.86
  12. 2026-10-24reviews7rating2.86
  13. 2026-10-25reviews7rating2.86
  14. 2026-10-28reviews7rating2.86
  15. 2026-10-29reviews7rating2.86
  16. 2026-11-01reviews7rating2.86
  17. 2026-11-03reviews7rating2.86
  18. 2026-11-06reviews7rating2.86
Users
-12 since 01.09
508-534 · 35 readings
  1. 2026-09-01520
  2. 2026-09-03519
  3. 2026-09-04526
  4. 2026-09-05518
  5. 2026-09-06523
  6. 2026-09-07522
  7. 2026-09-08518
  8. 2026-09-10521
  9. 2026-09-13517
  10. 2026-09-15519
  11. 2026-09-17523
  12. 2026-09-20531
  13. 2026-09-21533
  14. 2026-09-25530
  15. 2026-09-26523
  16. 2026-09-28525
  17. 2026-10-05520
  18. 2026-10-08531
  19. 2026-10-09525
  20. 2026-10-10518
  21. 2026-10-13526
  22. 2026-10-16531
  23. 2026-10-17534
  24. 2026-10-18531
  25. 2026-10-19518
  26. 2026-10-21509
  27. 2026-10-22510
  28. 2026-10-23517
  29. 2026-10-24511
  30. 2026-10-25519
  31. 2026-10-28520
  32. 2026-10-29514
  33. 2026-11-01514
  34. 2026-11-03518
  35. 2026-11-06508
Rating
unchanged since 01.09
reviewsrating 2.86 · 35 readings
  1. 2026-09-01reviews7rating2.86
  2. 2026-09-03reviews7rating2.86
  3. 2026-09-04reviews7rating2.86
  4. 2026-09-05reviews7rating2.86
  5. 2026-09-06reviews7rating2.86
  6. 2026-09-07reviews7rating2.86
  7. 2026-09-08reviews7rating2.86
  8. 2026-09-10reviews7rating2.86
  9. 2026-09-13reviews7rating2.86
  10. 2026-09-15reviews7rating2.86
  11. 2026-09-17reviews7rating2.86
  12. 2026-09-20reviews7rating2.86
  13. 2026-09-21reviews7rating2.86
  14. 2026-09-25reviews7rating2.86
  15. 2026-09-26reviews7rating2.86
  16. 2026-09-28reviews7rating2.86
  17. 2026-10-05reviews7rating2.86
  18. 2026-10-08reviews7rating2.86
  19. 2026-10-09reviews7rating2.86
  20. 2026-10-10reviews7rating2.86
  21. 2026-10-13reviews7rating2.86
  22. 2026-10-16reviews7rating2.86
  23. 2026-10-17reviews7rating2.86
  24. 2026-10-18reviews7rating2.86
  25. 2026-10-19reviews7rating2.86
  26. 2026-10-21reviews7rating2.86
  27. 2026-10-22reviews7rating2.86
  28. 2026-10-23reviews7rating2.86
  29. 2026-10-24reviews7rating2.86
  30. 2026-10-25reviews7rating2.86
  31. 2026-10-28reviews7rating2.86
  32. 2026-10-29reviews7rating2.86
  33. 2026-11-01reviews7rating2.86
  34. 2026-11-03reviews7rating2.86
  35. 2026-11-06reviews7rating2.86

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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

Javier Negrete publishes 6 listings we track, 2k users between them. Listed website: weberbooks.com.

  1. Tumblr Javier Negrete · Lifestyle · Social · published 2012-11-06 1k users ★ 1.6
  2. How To Start A Blog 101 Javier Negrete · Lifestyle · Social · published 2016-09-13 38 users ★ 5.0
  3. Think Zap Javier Negrete · published 2016-08-12 11 users ★ 5.0
Show 2 more from this publisher
  1. Forex Broker Search App Javier Negrete · published 2018-04-17 4 users (last published figure)
  2. BADGES A GOGO Javier Negrete · published 2016-06-28 4 users

Like this one

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

  1. Boocu — Free Books Daily Describes nearly the same job, smaller audience 9 users
  2. Free Kindle ebooks UK Describes nearly the same job, smaller audience 1k users ★ 2.9
  3. Gospel eBooks Describes nearly the same job, smaller audience 2k users ★ 4.2
  4. Free eBooks on Amazon.com Describes nearly the same job, smaller audience 1k users ★ 4.4
  5. BookSliced Describes a similar job, smaller audience 101 users ★ 3.7

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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Add a badge to your README or site

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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/jiffolhgldgleebaakbhgpbhneopikaa/badge.svg)](https://extops.dev/extensions/jiffolhgldgleebaakbhgpbhneopikaa)

HTML

<a href="https://extops.dev/extensions/jiffolhgldgleebaakbhgpbhneopikaa"><img src="https://extops.dev/extensions/jiffolhgldgleebaakbhgpbhneopikaa/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 2026-11-06. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built