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Chrome extension by dev.app5jp · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 450 users, barely installed.

Specific sites only: 35 match patterns.

What the developer says, and 4 screenshots

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

Users
450
Rating
1.0 (1 ratings)
Users, last 16 days
-3
Rating, last 30 days
Not watched long enough to say
Version
3.0.23
Updated in the store
2026-08-11
Published
2018-11-15
Manifest
V3
Browser access
5 permissions, 35 site patterns

How it has moved

Users
-3 since 01.09
441-455 · 10 readings
  1. 2026-09-01453
  2. 2026-09-03452
  3. 2026-09-04441
  4. 2026-09-06448
  5. 2026-09-07446
  6. 2026-09-08445
  7. 2026-09-09449
  8. 2026-09-13455
  9. 2026-09-15450
  10. 2026-09-16450
Rating
unchanged since 01.09
reviewsrating 1.00 · 10 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-03reviews1rating1.00
  3. 2026-09-04reviews1rating1.00
  4. 2026-09-06reviews1rating1.00
  5. 2026-09-07reviews1rating1.00
  6. 2026-09-08reviews1rating1.00
  7. 2026-09-09reviews1rating1.00
  8. 2026-09-13reviews1rating1.00
  9. 2026-09-15reviews1rating1.00
  10. 2026-09-16reviews1rating1.00
Users
-3 since 01.09
441-455 · 10 readings
  1. 2026-09-01453
  2. 2026-09-03452
  3. 2026-09-04441
  4. 2026-09-06448
  5. 2026-09-07446
  6. 2026-09-08445
  7. 2026-09-09449
  8. 2026-09-13455
  9. 2026-09-15450
  10. 2026-09-16450
Rating
unchanged since 01.09
reviewsrating 1.00 · 10 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-03reviews1rating1.00
  3. 2026-09-04reviews1rating1.00
  4. 2026-09-06reviews1rating1.00
  5. 2026-09-07reviews1rating1.00
  6. 2026-09-08reviews1rating1.00
  7. 2026-09-09reviews1rating1.00
  8. 2026-09-13reviews1rating1.00
  9. 2026-09-15reviews1rating1.00
  10. 2026-09-16reviews1rating1.00

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

Specific sites only: 35 match patterns.

  • https://*.amazon.co.jp/*
  • https://*.amazon.com/*
  • https://*.app5.jp/*
Show the remaining 9
  • http://*.app5.jp/*
  • https://*.yodobashi.com/*
  • https://*.rakuten.co.jp/*
  • https://*.yahoo.com/*
  • https://*.mercari.com/*
  • https://*.fril.jp/*
  • https://*.yamada-denkiweb.com/*
  • https://*.joshinweb.jp/*
  • https://*.ksdenki.com/*
  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
  • Add items to the right-click menu contextMenus
Show the remaining 2
  • Store data in your browser storage
  • Read your display setup system.display

The full permission history for this extension

What changed recently

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

The publisher

dev.app5jp publishes 3 listings we track, 11k users between them.

  1. 中古車の価格変動が丸わかり - 中古車チェッカー dev.app5jp · Lifestyle · Shopping · published 2019-12-26 10k users ★ 3.8
  2. Auto fill link dev.app5jp · Productivity · Workflow · published 2023-03-05 72 users ★ 1.0

Like this one

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

  1. Retail Arbitrage Scanner - Arbitra Describes nearly the same job, smaller audience 70 users ★ 5.0
  2. AMZ Seller Assistant - EcomStal Seller Tools (Private Label & Wholesale) Describes nearly the same job, smaller audience 7 users
  3. Bulk Amazon Scraper - Product Data Extractor Describes nearly the same job, smaller audience 239 users ★ 5.0
  4. retailscout Describes nearly the same job, smaller audience 30 users
  5. DropAffilate : Amazon Importer Describes nearly the same job, smaller audience 36 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.

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.