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業務書類PDFエディタ

Chrome extension by 山田高広 · Productivity · Tools

A Chrome extension in Productivity · Tools with 24 users, barely installed.

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
24
Rating
not rated yet
Users, last 15 days
+6
Version
0.1.2
Updated in the store
2026-03-18
Published
2026-03-16
Manifest
V3
Browser access
4 permissions, 3 site patterns

How it has moved

Users
+6 since 01.09
18-24 · 7 readings
  1. 2026-09-0118
  2. 2026-09-0219
  3. 2026-09-0621
  4. 2026-09-0923
  5. 2026-09-1022
  6. 2026-09-1323
  7. 2026-09-1524
Users
+6 since 01.09
18-24 · 7 readings
  1. 2026-09-0118
  2. 2026-09-0219
  3. 2026-09-0621
  4. 2026-09-0923
  5. 2026-09-1022
  6. 2026-09-1323
  7. 2026-09-1524

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.

  • See the address and title of every tab you have open tabs
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
Show the remaining 1
  • 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

山田高広 publishes 2 listings we track, 28 users between them.

  1. SEOキーワードチェッカー 山田高広 · Productivity · Tools · published 2026-02-27 4 users

Like this one

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

  1. PDF Editor Studio: PDF Editor Chrome Extension Edit Merge Sign FREE TRIAL ✅ Describes nearly the same job, smaller audience 204 users ★ 5.0
  2. Signature on PDF Describes nearly the same job, smaller audience 528 users ★ 5.0
  3. QuickMark PDF Describes nearly the same job, smaller audience 8 users
  4. 123 PDF Editor PRO [Free Version] Describes nearly the same job, smaller audience 241 users ★ 5.0
  5. PDF Signer Describes nearly the same job, smaller audience 3k users ★ 4.9

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.