agent-browser

Automate browser interactions via the agent-browser CLI for navigation, form filling, screenshots, and data extraction.

Updated Apr 8, 2026
One-click install
npx skills add https://github.com/lane2077/claude-code-harness-zh --skill agent-browser-lane2077
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: agent-browser
Source: https://github.com/lane2077/claude-code-harness-zh/tree/main/codex/.codex/skills/agent-browser
Command: npx skills add https://github.com/lane2077/claude-code-harness-zh --skill agent-browser-lane2077

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Automates browser interactions to reduce manual testing and repetitive tasks, enabling reliable UI navigation, form filling, and data extraction across web apps and websites.

Core Features & Use Cases

  • Open pages, click elements, fill forms, take screenshots, and extract data using the agent-browser CLI in headless or headed modes.
  • Use cases include UI validation, automated web testing, data collection, and end-to-end workflow automation across websites and web apps.

Quick Start

Install and run agent-browser to begin automated browsing tasks and generate AI-assisted snapshots for element identification and action planning.

Frequently Asked Questions about agent-browser

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate web testing and fill out forms across dynamic websites?

You can automate web testing and form filling by using the agent-browser CLI to navigate pages, interact with elements, and submit data across dynamic websites and web apps.

Can I take screenshots during automated browser interactions?

Yes, you can take screenshots during automated browser interactions. The agent-browser CLI supports capturing page states to help with UI validation and visual testing.

Does this automation tool support headless mode for web scraping?

Yes, the automation tool supports both headless and headed modes. You can run web scraping and data extraction tasks in the background without opening a visible browser window.

What is the best way to extract data from web apps without manual copying?

The best way to extract data is by automating browser interactions with the agent-browser CLI, which targets dynamic web apps to reliably collect information and reduce manual tasks.

Are there safeguards for safe automated browsing during UI validation?

Yes, the tool includes safeguards for safe automated browsing. These protections ensure reliable UI validation and controlled navigation across websites during automated workflows.

Do I need to install the agent-browser tool before using this automation Skill?

Yes, you need to install the agent-browser tool to use this Skill. The Quick Start requires installing and running it to generate AI-assisted snapshots for action planning.