Webapp Testing · ComposioHQ/awesome-claude-skills
Test and debug local web apps with browser automation
Writes Playwright scripts to interact with a locally running web app: navigating pages, clicking elements, capturing screenshots, and reading browser console logs. Useful for verifying frontend behavior and debugging UI issues during development.
Good for
- Verify a UI flow works after a code change
- Capture a screenshot of a rendered page
- Debug JavaScript errors from browser console logs
- Source repository
- ComposioHQ/awesome-claude-skills
- Category
- Coding
Open-source skills are maintained by their authors and listed as published, with attribution. Results depend on how well the skill fits your task and material.
A good place to start
Start my dev server on port 5173 and check that the login button navigates to the dashboard.

Make your next great thing.
Bring a question, a file, or an idea that’s not quite there yet.