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Chrome GPT

Chrome extension by Cottage123 · Productivity · Developer

A Chrome extension in Productivity · Developer with 16 users, barely installed. Audience over the last 30 days: +1.

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
16
Rating
not rated yet
Users, last 30 days
+1
Version
1.0.0
Updated in the store
2025-12-03
Published
2025-11-21
Manifest
V3
Browser access
4 permissions, 1 site pattern

How it has moved

Users
+1 since 29.09
14-16 · 9 readings
  1. 2026-10-0916
  2. 2026-10-1014
  3. 2026-10-1615
  4. 2026-10-1815
  5. 2026-10-2116
  6. 2026-10-2215
  7. 2026-10-2316
  8. 2026-10-2415
  9. 2026-10-2916
Users
-1 since 31.08
14-18 · 21 readings
  1. 2026-08-3117
  2. 2026-09-0318
  3. 2026-09-0417
  4. 2026-09-0618
  5. 2026-09-0716
  6. 2026-09-0917
  7. 2026-09-1016
  8. 2026-09-1517
  9. 2026-09-1715
  10. 2026-09-2017
  11. 2026-09-2516
  12. 2026-09-2615
  13. 2026-10-0916
  14. 2026-10-1014
  15. 2026-10-1615
  16. 2026-10-1815
  17. 2026-10-2116
  18. 2026-10-2215
  19. 2026-10-2316
  20. 2026-10-2415
  21. 2026-10-2916

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
  • Open a panel beside the page sidePanel
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

Cottage123 publishes 2 listings we track, 84 users between them.

  1. Confluence to Markdown for LLM Cottage123 · Productivity · Tools · published 2026-03-12 68 users

Like this one

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

  1. ChatGPTEverywhere Describes nearly the same job, smaller audience 69 users ★ 5.0
  2. ChromeGPT Describes nearly the same job, smaller audience 81 users ★ 4.0
  3. GPT Assistant Describes nearly the same job, smaller audience 3 users (last published figure)
  4. DashAI - ChatGPT on Every Webpage Describes nearly the same job, smaller audience 29 users ★ 3.0
  5. ChatGPT Chrome Extension Describes nearly the same job, smaller audience 5 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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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/mncelbcbiefdcipnohpfgdfochmmfpkf/badge.svg)](https://extops.dev/extensions/mncelbcbiefdcipnohpfgdfochmmfpkf)

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built