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Chrome extension by Brock Pan · Productivity · Tools

A Chrome extension in Productivity · Tools with 6 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 3 screenshots

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

Users
6
Rating
not rated yet
Users, last 17 days
+2
Version
3.1.5
Updated in the store
2026-03-02
Published
2026-02-25
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+2 since 31.08
4-6 · 8 readings
  1. 2026-08-314
  2. 2026-09-036
  3. 2026-09-045
  4. 2026-09-056
  5. 2026-09-075
  6. 2026-09-095
  7. 2026-09-156
  8. 2026-09-166
Users
+2 since 31.08
4-6 · 8 readings
  1. 2026-08-314
  2. 2026-09-036
  3. 2026-09-045
  4. 2026-09-056
  5. 2026-09-075
  6. 2026-09-095
  7. 2026-09-156
  8. 2026-09-166

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
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
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

Brock Pan publishes 7 listings we track, 606 users between them.

  1. Math Formula to MathType Brock Pan · Productivity · Tools · published 2025-02-19 424 users
  2. 知识星球网页全屏插件 - 稳定版 Brock Pan · Productivity · Tools · published 2025-05-24 109 users
  3. Right Click Searcher Brock Pan · Productivity · Tools · published 2024-12-03 25 users ★ 5.0
Show 3 more from this publisher
  1. Video Speed Controller Brock Pan · Productivity · Tools · published 2025-07-16 22 users
  2. TapStack Brock Pan · Productivity · Tools · published 2025-11-11 10 users ★ 5.0
  3. Save to Flomo Brock Pan · Productivity · Tools · published 2025-07-31 10 users

Like this one

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

  1. ReadEze 阅读助手 Describes nearly the same job, smaller audience 12 users
  2. CleanView - Distraction-Free Reading Describes nearly the same job, smaller audience 3 users
  3. FocusFlow Reader Describes nearly the same job, smaller audience 5 users ★ 5.0
  4. FocusReader - 沉浸式阅读 Describes nearly the same job, smaller audience 2 users
  5. Read Focus Describes nearly the same job, smaller audience 4 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.

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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.