Ext Ops Panel
Open the app

Fatkun Image Downloader

Chrome extension by bookertim · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 5 000 users, a small but real audience.

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

What the developer says, and 5 screenshots

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

Users
5 000
Rating
4.9 (133 ratings)
Users, last 15 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
5.0.5
Updated in the store
2026-07-04
Published
2025-04-04
Manifest
V3
Browser access
9 permissions, 4 site patterns

How it has moved

Users
unchanged since 01.09
5k · 5 readings
  1. 2026-09-015k
  2. 2026-09-035k
  3. 2026-09-045k
  4. 2026-09-135k
  5. 2026-09-155k
Rating
+0.007 since 01.09
reviewsrating 4.903-4.910 · 5 readings
  1. 2026-09-01reviews124rating4.903
  2. 2026-09-03reviews127rating4.906
  3. 2026-09-04reviews131rating4.908
  4. 2026-09-13reviews133rating4.910
  5. 2026-09-15reviews133rating4.910
Users
unchanged since 01.09
5k · 5 readings
  1. 2026-09-015k
  2. 2026-09-035k
  3. 2026-09-045k
  4. 2026-09-135k
  5. 2026-09-155k
Rating
+0.007 since 01.09
reviewsrating 4.903-4.910 · 5 readings
  1. 2026-09-01reviews124rating4.903
  2. 2026-09-03reviews127rating4.906
  3. 2026-09-04reviews131rating4.908
  4. 2026-09-13reviews133rating4.910
  5. 2026-09-15reviews133rating4.910

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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.

  • Read and change cookies on the sites it can access cookies
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • See which of its blocking rules matched declarativeNetRequestFeedback
Show the remaining 6
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • 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

bookertim publishes 2 listings we track, 5k users between them.

  1. Yahoo!ショッピング 価格履歴トラッカー bookertim · Lifestyle · Shopping · published 2026-01-20 396 users ★ 5.0

Like this one

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

  1. 1688 Image Downloader Describes nearly the same job, smaller audience 999 users ★ 5.0
  2. Amazon Image Downloader - Images & Videos Describes nearly the same job, smaller audience 1k users ★ 5.0
  3. eBay Image Downloader Describes nearly the same job, smaller audience 85 users ★ 5.0
  4. 1688 Image Downloader Describes nearly the same job, smaller audience 2k users ★ 5.0
  5. Taobao Image Downloader Describes nearly the same job, smaller audience 2k users ★ 4.8

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.

Is this your extension?

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

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.