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Visual testing, in depth

Practical guides on visual regression testing, screenshot diffing, and catching UI changes before your users do, including visual testing from your AI coding assistant.

5 min read

Visual Regression Testing in Claude Code: A Complete Guide

Catch unintended UI changes without leaving your editor. A step-by-step guide to visual regression testing in Claude Code using an MCP server with eight visual tools.

Visual Regression TestingMCPClaude CodeCI/CD