Can I use this for visual testing and QA?

Yes, the skill includes specialized tools for capturing screenshots and inspecting the DOM tree to verify visual states and element properties.

What kind of performance data can I collect?

The skill provides metrics for DOM node counts, JS heap size, event listeners, and detailed timing metrics via the performance profiling tool.

How does this skill interact with Chrome?

It uses the Tabz MCP server to communicate programmatically with the browser, allowing Claude to execute actions like clicks, navigation, and screenshots.

How do I debug API issues using this skill?

You can enable network capture before an action is triggered to monitor requests, then filter results by status codes (e.g., 400+) or URL patterns.

Does it support parallel AI tasks?

Absolutely. It includes dedicated tab grouping features that allow multiple Claude workers to operate in isolated environments simultaneously.

Tabz Browser Automation

Name: Tabz Browser Automation
Author: GGPrompts

byGGPrompts

•

Browser Automation

Automates Chrome browser interactions, visual testing, and network debugging via the Tabz MCP server.

About

This skill empowers Claude to programmatically control Google Chrome, offering 70 specialized tools for comprehensive browser automation. It enables developers to take screenshots, simulate user interactions like clicking and form filling, debug network requests and console errors, and perform visual QA. Whether you need to scrape data, profile performance, or manage complex tab groups for parallel tasks, this skill provides the deep browser integration required for advanced web development and automated testing workflows.

Key Features

Parallel worker support via isolated tab groups and window management
Advanced network and API debugging with request capture and status filtering
Visual QA capabilities including high-resolution screenshots and DOM tree inspection
1 GitHub stars
Performance profiling and JS code coverage analysis for web applications
Comprehensive interaction tools for clicking, form filling, and page navigation

Use Cases

Complex web scraping and data extraction from interactive web pages
Automated E2E testing and visual regression checks for web applications
Real-time debugging of failing API calls or console errors in the browser

About

Key Features

Parallel worker support via isolated tab groups and window management
Advanced network and API debugging with request capture and status filtering
Visual QA capabilities including high-resolution screenshots and DOM tree inspection
1 GitHub stars
Performance profiling and JS code coverage analysis for web applications
Comprehensive interaction tools for clicking, form filling, and page navigation

Use Cases

Complex web scraping and data extraction from interactive web pages
Automated E2E testing and visual regression checks for web applications
Real-time debugging of failing API calls or console errors in the browser