Browser Brain AI Agent

A true autonomous AI browser agent—bring your own API key (no subscription) or run local Ollama/LM Studio models for private AI.

As of June 2026, Browser Brain AI Agent has 12 users in the Productivity category.

Usersup 100.0 percent+100.0%
12
12
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.0.0.6
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

8 snapshots

Tracking since Apr 6, 2026.

12.4895.52Apr 6, 2026Jun 15, 2026
View as table
DateUsersRatingReviewsVersion
Apr 6, 202660.0.0.5
Apr 18, 202680.0.0.5
Apr 23, 202670.0.0.5
May 12, 202670.0.0.5
May 17, 202680.0.0.5
May 30, 2026110.0.0.5
Jun 6, 202690.0.0.6
Jun 15, 202680.0.0.6
Now120.0.0.6

Changelog

  • May 30, 2026
    description
    ** Browser Brain — An AI That Actually Works Inside Your Browser **
    
    Most AI browser extensions are just chat boxes bolted onto the side of your screen. Browser Brain is different.
    
    Browser Brain is an autonomous AI agent that lives inside your browser, giving it the ability to see your tabs, understand the page you’re on, recall what you’ve already browsed, and help you complete real web tasks—not just talk about them.
    
    Use it to understand the page you’re on, automate multi-step web tasks, and instantly recall information from your browsing context (tabs, history, bookmarks).
    
    No subscriptions, no lock-in: connect your own OpenRouter key for pay-as-you-go access to a wide range of free and premium models, or run Ollama locally for complete privacy and zero per-request cost. Use it across any Chromium-based browser (Chrome, Edge, Brave, Opera, etc.)—no forced “AI browser” ecosystem. Freely choose from many AI models and switch anytime based on cost, speed, or quality.
    
    ** True browser agent capabilities (beyond just AI chat) **
    
    1.) Access and reason over open tabs. Chat with and ask questions about the current website to get context-aware help.
    
    2.) Find lost pages you once visited (history recall) and bookmarks you forgot where you put long ago.
    
    3.) Interact with browser content and guide or perform multi-step actions.
    
    4.) Upload documents, images, screenshots, data or code files for instant analysis and summarization. The agent can also "see" your browser: snap screenshots of your current view for context, or analyze visual elements on the page.
    
    5.) Export & backups: Save chats to a file for records, sharing, or documentation.
    
    ** Privacy, Control & Transparency **
    Local-first by design: When you choose Ollama, your prompts and processing for local models stay entirely on your device—ensuring complete privacy with no data leaving your machine.
    ** Browser Brain — An AI That Actually Works Inside Your Browser **
    
    Most AI browser extensions are just chat boxes bolted onto the side of your screen. Browser Brain is different.
    
    Browser Brain is an autonomous AI agent that lives inside your browser, giving it the ability to see your tabs, understand the page you’re on, recall what you’ve already browsed, and help you complete real web tasks—not just talk about them.
    
    Use it to understand the page you’re on, automate multi-step web tasks, and instantly recall information from your browsing context (tabs, history, bookmarks).
    
    No subscriptions, no lock-in: connect your own OpenRouter key for pay-as-you-go access to a wide range of free and premium models, or run Ollama or LM Studio locally for complete privacy and zero per-request cost. Use it across any Chromium-based browser (Chrome, Edge, Brave, Opera, etc.)—no forced “AI browser” ecosystem. Freely choose from many AI models and switch anytime based on cost, speed, or quality.
    
    ** True browser agent capabilities (beyond just AI chat) **
    
    1.) Access and reason over open tabs. Chat with and ask questions about the current website to get context-aware help.
    
    2.) Find lost pages you once visited (history recall) and bookmarks you forgot where you put long ago.
    
    3.) Interact with browser content and guide or perform multi-step actions.
    
    4.) Upload documents, images, screenshots, data or code files for instant analysis and summarization. The agent can also "see" your browser: snap screenshots of your current view for context, or analyze visual elements on the page.
    
    5.) Export & backups: Save chats to a file for records, sharing, or documentation.
    
    ** Privacy, Control & Transparency **
    Local-first by design: When you choose Ollama, your prompts and processing for local models stay entirely on your device—ensuring complete privacy with no data leaving your machine.
  • May 30, 2026
    short_description
    A true autonomous AI browser agent—bring your own API key (no subscription) or run local Ollama models for private, free AI.
    A true autonomous AI browser agent—bring your own API key (no subscription) or run local Ollama/LM Studio models for private AI.

Permissions & access

Permissions
tabsactiveTabhistorybookmarksstoragescriptingoffscreencontextMenusalarmssidePaneldownloads
Host access
https://*/*, http://*/*, <all_urls>

Screenshots

Browser Brain AI Agent screenshot 1Browser Brain AI Agent screenshot 2Browser Brain AI Agent screenshot 3

About

** Browser Brain — An AI That Actually Works Inside Your Browser **

Most AI browser extensions are just chat boxes bolted onto the side of your screen. Browser Brain is different.

Browser Brain is an autonomous AI agent that lives inside your browser, giving it the ability to see your tabs, understand the page you’re on, recall what you’ve already browsed, and help you complete real web tasks—not just talk about them.

Use it to understand the page you’re on, automate multi-step web tasks, and instantly recall information from your browsing context (tabs, history, bookmarks).

No subscriptions, no lock-in: connect your own OpenRouter key for pay-as-you-go access to a wide range of free and premium models, or run Ollama or LM Studio locally for complete privacy and zero per-request cost. Use it across any Chromium-based browser (Chrome, Edge, Brave, Opera, etc.)—no forced “AI browser” ecosystem. Freely choose from many AI models and switch anytime based on cost, speed, or quality.

** True browser agent capabilities (beyond just AI chat) **

1.) Access and reason over open tabs. Chat with and ask questions about the current website to get context-aware help.

2.) Find lost pages you once visited (history recall) and bookmarks you forgot where you put long ago.

3.) Interact with browser content and guide or perform multi-step actions.

4.) Upload documents, images, screenshots, data or code files for instant analysis and summarization. The agent can also "see" your browser: snap screenshots of your current view for context, or analyze visual elements on the page.

5.) Export & backups: Save chats to a file for records, sharing, or documentation.

** Privacy, Control & Transparency **
Local-first by design: When you choose Ollama, your prompts and processing for local models stay entirely on your device—ensuring complete privacy with no data leaving your machine.

Technical

Version
0.0.0.6
Manifest
V3
Size
765KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ffijkpjpoehejdlbfoefcpgbimdgocmf
Developer ID
u72baaf217cfff4923cfda7e166e5c7c2
Developer Email
[email protected]
Created
Feb 15, 2026
Last Updated (Store)
May 28, 2026
Last Scraped
Jun 15, 2026
Website
browser-brain.com

Similar extensions

Alternatives to Browser Brain AI Agent, ranked by description similarity.

Data sourced from the Chrome Web Store · last verified Jun 15, 2026.