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Kindle Sync Extension

Chrome extension by Ryan Wolfe · Productivity · Tools

  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 20 users, barely installed. Audience over the last 30 days: -2.

Specific sites only: 3 match patterns.

What the developer says, and 3 screenshots

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

Users
20
Rating
not rated yet
Users, last 30 days
-2
Version
0.2.1
Updated in the store
2026-07-20
Published
2025-11-20
Manifest
V3
Browser access
2 permissions, 3 site patterns

How it has moved

Users
-2 since 01.10
19-23 · 12 readings
  1. 2026-10-0420
  2. 2026-10-0821
  3. 2026-10-0923
  4. 2026-10-1622
  5. 2026-10-1921
  6. 2026-10-2122
  7. 2026-10-2221
  8. 2026-10-2420
  9. 2026-10-2519
  10. 2026-10-2720
  11. 2026-10-2920
  12. 2026-10-3120
Users
-1 since 31.08
18-23 · 23 readings
  1. 2026-08-3121
  2. 2026-09-0222
  3. 2026-09-0420
  4. 2026-09-0821
  5. 2026-09-0922
  6. 2026-09-1523
  7. 2026-09-1622
  8. 2026-09-2019
  9. 2026-09-2118
  10. 2026-09-2520
  11. 2026-09-2622
  12. 2026-10-0420
  13. 2026-10-0821
  14. 2026-10-0923
  15. 2026-10-1622
  16. 2026-10-1921
  17. 2026-10-2122
  18. 2026-10-2221
  19. 2026-10-2420
  20. 2026-10-2519
  21. 2026-10-2720
  22. 2026-10-2920
  23. 2026-10-3120

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: 3 match patterns.

  • https://read.amazon.com/*
  • https://kindlesync.app/*
  • https://kindle-to-notion-sync.vercel.app/*
  • Schedule work to run later alarms
  • 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

Ryan Wolfe. Listed website: kindlesync.app.

Like this one

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

  1. Kindle 2 Notion Describes nearly the same job, smaller audience 27 users ★ 1.0
  2. Readavocado Kindle Sync Describes nearly the same job, smaller audience 3 users (last published figure)
  3. Readavocado Kindle Sync Describes nearly the same job, smaller audience 56 users ★ 5.0
  4. Kindle Notes Exporter Describes nearly the same job, smaller audience 262 users ★ 4.0
  5. Bookworm for Notion Describes nearly the same job, smaller audience 121 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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built