a11y-annotation-generator

Add ARIA labels, roles, and alt text to HTML, JSX, and Vue templates.

6|2|Updated Oct 31, 2025
One-click install
npx skills add https://github.com/Dexploarer/claudius-skills --skill a11y-annotation-generator
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: a11y-annotation-generator
Source: https://github.com/Dexploarer/claudius-skills/tree/main/examples/intermediate/accessibility-skills/a11y-annotation-generator
Command: npx skills add https://github.com/Dexploarer/claudius-skills --skill a11y-annotation-generator

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It automates the addition of ARIA labels, roles, alt text, and other accessibility annotations.

Core Features & Use Cases

  • ARIA labeling: Adds aria-labels and roles
  • Accessible markup: Improve screen reader support
  • WCAG alignment: helps meet accessibility standards

Quick Start

Apply accessibility annotations to your HTML/JSX templates.

Frequently Asked Questions about a11y-annotation-generator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I add ARIA labels and roles to make HTML templates accessible?

ARIA labels and roles annotate HTML elements to communicate structure and purpose to screen readers. This Skill automatically detects missing accessibility attributes in your HTML, JSX, or Vue templates and adds appropriate aria-labels, roles, and semantic markup to improve screen reader support and help meet WCAG compliance standards.

Can I improve screen reader support for existing HTML and JSX components?

Yes. The Skill analyzes your HTML and JSX templates to identify accessibility gaps, then outputs annotated markup with correct ARIA attributes, alt text, and keyboard-accessible patterns. It preserves your existing visuals and behavior while enhancing screen reader support.

What accessibility annotations does this tool add to web components?

The Skill adds ARIA labels, roles, alt text, and semantic HTML patterns to web component code. It applies these annotations across HTML, JSX, and Vue templates to ensure content is properly labeled for assistive technologies and compliant with WCAG accessibility standards.

Does this work with Vue templates as well as HTML and JSX?

Yes. The Skill supports accessibility annotation across HTML, JSX, and Vue templates, so you can improve screen reader support and WCAG compliance regardless of which template format you're using.

How do I ensure my web components meet WCAG standards?

Apply this Skill to detect missing accessibility attributes in your templates and add correct ARIA labels, roles, alt text, and semantic HTML. The annotated output helps meet WCAG compliance requirements, though full validation requires manual testing with assistive technologies and expert accessibility review.

What's the difference between adding alt text manually versus using automated annotation?

Manual annotation is time-consuming and error-prone across large codebases. Automated annotation detects missing attributes systematically, applies consistent ARIA patterns, and generates alt text based on context, reducing gaps and speeding up the accessibility improvement process across your templates.