claudeindex
Plugin

heuristic-evaluation

Evaluate a UI against Nielsen's 10 usability heuristics (or Norman / Shneiderman / mobile / a11y / conversational / custom sets). Per finding: location, heuristic violated, Nielsen severity (0-4), evidence, impact, concrete recommendation, effort. Supports single-evaluator autonomous mode + multi-evaluator aggregation. Mermaid diagrams with optional PNG export.

Installation

1

Add the marketplace

/plugin marketplace add SSiertsema/claude-code-plugins
2

Install plugins

/plugin

Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.

Repository & Links

Plugin Source

View Plugin Code

GitHub Repository

SSiertsema/claude-code-plugins

Details & Metadata