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WebBrain

Free, open-source AI browser agent for Chrome, Firefox, and Edge that reads pages, extracts data, and automates tasks.

WebBrain is a free, open-source browser extension that acts as an AI agent. It allows you to read and understand web pages, extract data, and automate tasks using your preferred LLM, including local models. It's a self-hostable alternative to proprietary browser AI plugins, designed with privacy and control in mind.

Free

How to use WebBrain?

Install the extension for Chrome, Edge, or Firefox. Once installed, click the WebBrain icon to open the sidebar. You can then ask questions about the current page, instruct it to extract data, or automate actions. Configure your preferred LLM provider in the settings for personalized AI assistance.

WebBrain 's Core Features

Page understanding and summarization

Data extraction from tables, lists, and forms

Browser automation for clicking, typing, and navigating

Support for local LLMs (llama.cpp, Ollama) and cloud providers

Privacy-focused with no telemetry or accounts required

Token-conscious screenshot handling and context management

Multilingual UI with auto-detection and easy switching

WebBrain 's Use Cases

Summarize articles and documents directly in the browser

Extract product information from e-commerce sites

Automate filling out web forms

Scrape data from search results or tables

Ask questions about complex dashboards or reports

Use AI assistance with local LLMs for enhanced privacy

Automate repetitive browsing tasks

WebBrain 's FAQ

Most impacted jobs

Web Developer

Researcher

Student

Content Creator

Data Analyst

Marketer

General User

WebBrain 's Tags

#AI Browser Agent #Open Source #Browser Extension #Automation #Data Extraction #Local LLM #Privacy #Productivity

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