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Star Copilot

Chrome extension by LLM.ist · Productivity · Tools

A Chrome extension in Productivity · Tools with 9 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
9
Rating
not rated yet
Users, last 17 days
+1
Version
0.1.9
Updated in the store
2026-02-10
Published
2026-02-10
Manifest
V3
Browser access
13 permissions, 1 site pattern

How it has moved

Users
+1 since 01.09
8-11 · 10 readings
  1. 2026-09-018
  2. 2026-09-029
  3. 2026-09-048
  4. 2026-09-0511
  5. 2026-09-0610
  6. 2026-09-079
  7. 2026-09-0810
  8. 2026-09-099
  9. 2026-09-1510
  10. 2026-09-179
Users
+1 since 01.09
8-11 · 10 readings
  1. 2026-09-018
  2. 2026-09-029
  3. 2026-09-048
  4. 2026-09-0511
  5. 2026-09-0610
  6. 2026-09-079
  7. 2026-09-0810
  8. 2026-09-099
  9. 2026-09-1510
  10. 2026-09-179

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, enable and disable your other extensions management
  • See the address and title of every tab you have open tabs
  • Read and change your bookmarks bookmarks
Show the remaining 10
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • See which of its blocking rules matched declarativeNetRequestFeedback
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Put data on your clipboard clipboardWrite
  • Show you notifications notifications
  • Open a panel beside the page sidePanel
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage
  • Declares userScripts

The full permission history for this extension

What changed recently

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

The publisher

LLM.ist publishes 2 listings we track, 191 users between them. Listed website: llm.ist.

  1. Multi⁺LLM - AI Comparison Tool LLM.ist · Productivity · Tools · published 2025-09-18 182 users ★ 5.0

Like this one

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

  1. Yet Another Bookmark Manager Describes nearly the same job, smaller audience 17 users
  2. Extension Dashboard Pro Describes nearly the same job, smaller audience 3 users
  3. Easy Extensions Manager Describes nearly the same job, smaller audience 655 users ★ 4.3
  4. Extension Pilot Describes nearly the same job, smaller audience 25 users
  5. Aextension - Advanced extension manager Describes nearly the same job, smaller audience 59 users ★ 2.0

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.

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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.