Ext Ops Panel
Open dashboard

PageDuel 戰略情報室

Chrome extension by cjzopen · Productivity · Tools

A Chrome extension in Productivity · Tools with 4 users, barely installed. Audience over the last 30 days: unchanged.

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

What the developer says, and 1 screenshot

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

Users
4
Rating
not rated yet
Users, last 30 days
Unchanged
Version
0.0.4
Updated in the store
2026-09-04
Published
2026-02-02
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
unchanged since 08.10
4-6 · 14 readings
  1. 2026-10-084
  2. 2026-10-095
  3. 2026-10-104
  4. 2026-10-135
  5. 2026-10-186
  6. 2026-10-195
  7. 2026-10-216
  8. 2026-10-225
  9. 2026-10-245
  10. 2026-10-296
  11. 2026-11-016
  12. 2026-11-035
  13. 2026-11-064
  14. 2026-11-074
Users
-2 since 01.09
4-7 · 24 readings
2026-09-04: released 0.0.4
  1. 2026-09-016
  2. 2026-09-037
  3. 2026-09-046released 0.0.4
  4. 2026-09-067
  5. 2026-09-076
  6. 2026-09-087
  7. 2026-09-096
  8. 2026-09-135
  9. 2026-09-156
  10. 2026-09-165
  11. 2026-10-084
  12. 2026-10-095
  13. 2026-10-104
  14. 2026-10-135
  15. 2026-10-186
  16. 2026-10-195
  17. 2026-10-216
  18. 2026-10-225
  19. 2026-10-245
  20. 2026-10-296
  21. 2026-11-016
  22. 2026-11-035
  23. 2026-11-064
  24. 2026-11-074

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

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

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 0.0.4

What changed recently

  1. Package size changed
  2. Released version 0.0.4 (was 0.0.3)

The publisher

cjzopen publishes 5 listings we track, 125 users between them.

  1. URL Parameter Eraser cjzopen · Make Chrome Yours · Privacy · published 2025-05-12 80 users ★ 5.0
  2. YouTube Member Posts Reader cjzopen · Make Chrome Yours · Accessibility · published 2026-03-30 30 users
  3. BanThat cjzopen · Productivity · Tools · published 2026-03-19 6 users
Show 1 more from this publisher
  1. Article Checker Beta cjzopen · Productivity · Tools · published 2026-04-03 5 users

Like this one

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

  1. RivalLens Describes nearly the same job, smaller audience 3 users
  2. Deep Compare - AI 深度对比助手 Describes nearly the same job, smaller audience 3 users
  3. Rival Describes nearly the same job, smaller audience 2 users (last published figure)
  4. Loomstorm Competitor Page Extractor Describes nearly the same job, smaller audience 3 users (last published figure)
  5. AICI Companion Describes nearly the same job, smaller audience 3 users

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/jniadhmcobakilgogmfpaacoaeilmmco/badge.svg)](https://extops.dev/extensions/jniadhmcobakilgogmfpaacoaeilmmco)

HTML

<a href="https://extops.dev/extensions/jniadhmcobakilgogmfpaacoaeilmmco"><img src="https://extops.dev/extensions/jniadhmcobakilgogmfpaacoaeilmmco/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