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Nexus: AI Browser Agent — Automate Chrome Tabs with Natural Language

Chrome extension by Extensions By Selfhood · Productivity · Tools

A Chrome extension in Productivity · Tools with 10 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
10
Rating
5.0 (2 ratings)
Users, last 16 days
+3
Rating, last 30 days
Not watched long enough to say
Version
2.9.0
Updated in the store
2026-08-24
Published
2026-07-17
Manifest
V3
Browser access
14 permissions, 1 site pattern

How it has moved

Users
+3 since 31.08
0-10 · 9 readings
  1. 2026-08-317
  2. 2026-09-020
  3. 2026-09-038
  4. 2026-09-046
  5. 2026-09-067
  6. 2026-09-085
  7. 2026-09-104
  8. 2026-09-139
  9. 2026-09-1510
Rating
unchanged since 31.08
reviewsrating 5.00 · 9 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-03reviews2rating5.00
  4. 2026-09-04reviews2rating5.00
  5. 2026-09-06reviews2rating5.00
  6. 2026-09-08reviews2rating5.00
  7. 2026-09-10reviews2rating5.00
  8. 2026-09-13reviews2rating5.00
  9. 2026-09-15reviews2rating5.00
Users
+3 since 31.08
0-10 · 9 readings
  1. 2026-08-317
  2. 2026-09-020
  3. 2026-09-038
  4. 2026-09-046
  5. 2026-09-067
  6. 2026-09-085
  7. 2026-09-104
  8. 2026-09-139
  9. 2026-09-1510
Rating
unchanged since 31.08
reviewsrating 5.00 · 9 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-03reviews2rating5.00
  4. 2026-09-04reviews2rating5.00
  5. 2026-09-06reviews2rating5.00
  6. 2026-09-08reviews2rating5.00
  7. 2026-09-10reviews2rating5.00
  8. 2026-09-13reviews2rating5.00
  9. 2026-09-15reviews2rating5.00

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.

  • Read and change cookies on the sites it can access cookies
  • Attach to pages the way developer tools do debugger
  • Read and change your browsing history history
Show the remaining 11
  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
  • Run its own code on the pages it can access scripting
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • Run work in a hidden page offscreen
  • Run searches in your default search engine search
  • Open a panel beside the page sidePanel
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

What changed recently

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

The publisher

Extensions By Selfhood publishes 14 listings we track, 185 users between them. Listed website: extensionsbyselfhood.com.

  1. Aether — Download Manager for Chrome | HLS Video, Torrents & Debrid Extensions By Selfhood · Productivity · Tools · published 2026-06-17 66 users ★ 5.0
  2. Get TLDR - AI Summarizer & Content Management Extensions By Selfhood · Productivity · Tools · published 2025-09-16 17 users ★ 5.0
  3. Prism – AI Website Audit & Inspector Extensions By Selfhood · Productivity · Developer · published 2026-08-03 17 users
Show 5 more from this publisher
  1. Momentum OS - Tab Session Manager Extensions By Selfhood · Productivity · Workflow · published 2026-06-28 10 users ★ 5.0
  2. Kairo: Productivity Side Panel — Tasks, Kanban, Focus & Pomodoro Extensions By Selfhood · Productivity · Workflow · published 2026-06-20 10 users ★ 5.0
  3. Lumina — Professional Screenshots Extensions By Selfhood · Productivity · Tools · published 2025-04-16 9 users ★ 5.0
  4. Vaelith — Private AI Bookmark Manager & Knowledge Base Extensions By Selfhood · Productivity · Workflow · published 2026-06-20 9 users ★ 5.0
  5. Kiwami – Controls, Notes & Study Tools for YouTube Extensions By Selfhood · Productivity · Tools · published 2026-07-29 7 users ★ 5.0

Like this one

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

  1. AbacusAI Describes nearly the same job, with an established audience 10k users ★ 4.0
  2. Genspark Describes nearly the same job, with an established audience 30k users ★ 4.5
  3. Browser AI Agent Describes nearly the same job, smaller audience 106 users ★ 5.0
  4. NexusAI Professional Describes nearly the same job, smaller audience 3 users (last published figure)
  5. CopilotKiwi - AI Browser Agent Describes nearly the same job, smaller audience 41 users ★ 5.0

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.

Is this your extension?

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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.