Visual Regression Tester

About

This skill empowers Claude to perform automated visual regression testing by capturing screenshots of web applications and comparing them against established baselines. By integrating with popular tools like Percy, Chromatic, and BackstopJS, it helps developers identify unintended UI changes, verify cross-browser consistency, and ensure design integrity across different screen sizes and environments throughout the development lifecycle.

Key Features

• Integration with Percy, Chromatic, and BackstopJS
• Viewport-specific testing for responsive design
• Baseline comparison and visual diff analysis
• 3 GitHub stars
• Automated UI screenshot capture
• Multi-browser visual consistency checks

Use Cases

• Automating visual audits within a CI/CD pipeline
• Ensuring consistent rendering across Chrome, Firefox, and Safari
• Verifying UI stability after a major feature deployment