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Testing Plugins for Claude Code

5 plugins tagged with “testing”

Browser automation and end-to-end testing by Microsoft. Enables Claude to interact with web pages, take screenshots, fill forms, click elements, and perform automated browser testing workflows across Chromium, Firefox, and WebKit.

testingautomationbrowsere2e+1

Chrome DevTools

Chrome browser testing and performance analysis using Chrome DevTools Protocol (CDP). 27 professional-grade tools for web testing, performance measurement, accessibility validation, and browser automation.

testingbrowserperformanceaccessibility+1

Test Writer Fixer

Write new tests, run existing tests, analyze failures, and fix them while maintaining test integrity

testingunit-teststest-automationdebugging+1

Generate Storybook stories for components, manage visual regression tests, and browse existing stories from Claude Code

frontendstorybooktestingcomponents+1

Preview and inspect web UIs that Claude builds — start, stop, click, fill forms, read console logs, capture screenshots, and monitor network requests, all inside Claude Code.

officialanthropicbrowserpreview+2

Use cases that include testing

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accessibility agents ai analysis anthropic api apm architecture astro atlassian audit authentication automation autonomous aws azure backend browser bun bundle-size c cache changelog checkpointing chrome ci-cd claude-md cloud cloudflare code-analysis code-review collaboration commands commits communication community components composer configuration containers content context conventional-commits conversion cpp cron csharp cursor data database debugging dependencies deployment design design-system development devops discovery docker documentation documents dotenv dotnet drift-prevention e2e edge env errors excel external feature fintech framework frontend git github gitlab globalization go golang google gradle hardening hooks hosting i18n iac infrastructure integration ios issue-tracking jamstack java javascript k8s kubernetes laravel learning llvm localization logs long-running lsp macos maven mcp memory messaging migration mongodb monitoring monorepo navigation netlify nosql notes npm observability official openapi optimization orm overnight owasp payments pdf performance persistence personas php planning playwright plugin portable powerpoint pr preview productivity profiling project-management python quality react readme redis refactoring registry releases review runtime rust scheduling sdk search secrets security semantic serverless skills sqlite ssg storybook subagents swagger swift tailwind tasks team terraform test-automation testing tooling toolkit tools translations troubleshooting turborepo typescript typing ui unit-tests upstash ux vcs version-control vulnerability wiki word workers workflow workspaces xcode