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visual-regression-tester

v1.25.0

Visual diff testing with Percy, Chromatic, BackstopJS - catch unintended UI changes

Claude Code1 Skill

By Claude Code Plugin HubLicense: MIT2.7k GitHub starsUpdated 13 hours ago

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Aug 29, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install plugin

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install visual-regression-tester@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/jeremylongshore/tons-of-skills-marketplace

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/testing/visual-regression-tester/.

Plugin files

plugins/testing/visual-regression-tester/
├── .claude-plugin/plugin.json
└── skills/testing-visual-regression/SKILL.md

Included Skills1

testing-visual-regressionskills/testing-visual-regression/SKILL.md

Detect visual changes in UI components using screenshot comparison. Use when detecting unintended UI changes or pixel differences. Trigger with phrases like "test visual changes", "compare screenshots", or "detect UI regressions".

Plugin manifests1

plugins/testing/visual-regression-tester/.claude-plugin/plugin.json
{
  "name": "visual-regression-tester",
  "version": "1.25.0",
  "description": "Visual diff testing with Percy, Chromatic, BackstopJS - catch unintended UI changes",
  "author": {
    "name": "Claude Code Plugin Hub",
    "email": "[email protected]"
  },
  "repository": "https://github.com/jeremylongshore/claude-code-plugins",
  "license": "MIT",
  "keywords": [
    "testing",
    "visual-regression",
    "ui-testing",
    "percy",
    "chromatic",
    "backstop",
    "screenshot-testing",
    "agent-skills"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[visual-regression-tester on Agent Plugins Marketplace](https://pluginsmp.com/plugins/visual-regression-tester)