Batch HTML Validator

Batch HTML Validator

Batch HTML Validator is an open-source tool for validating multiple HTML files at once to check for compliance with standards. It supports HTML5, XHTML, WCAG accessibility, and more.
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html validator accessibility wcag batch

Batch HTML Validator: Validate Multiple HTML Files at Once

Batch HTML Validator is an open-source tool for validating multiple HTML files at once to check for compliance with standards. It supports HTML5, XHTML, WCAG accessibility, and more.

What is Batch HTML Validator?

Batch HTML Validator is an open source command-line application for validating multiple HTML files for standards compliance and accessibility issues. It supports validating HTML5, XHTML, WCAG 2.0/2.1 accessibility standards, and other best practices.

Key features include:

  • Validate hundreds or thousands of HTML files in a single batch operation
  • Customize which standards and guidelines to validate against
  • Easily integrate into build and testing workflows
  • Generate detailed logs and reports of violations and warnings
  • Lightweight and fast thanks to multi-threaded processing
  • Free and open source under Mozilla Public License 2.0

Batch HTML Validator can help developers and quality assurance teams easily scan a large codebase to identify accessibility, semantic, performance, and other web development issues. By integrating batch validation into the development process, sites can more efficiently meet quality and compliance goals.

Batch HTML Validator Features

Features

  1. Batch processing of HTML files
  2. Validation against HTML5, XHTML, and WCAG accessibility standards
  3. Detailed error reporting with line numbers
  4. Command-line interface and GUI options
  5. Ability to save validation results to a file
  6. Support for recursive directory scanning

Pricing

  • Open Source

Pros

Open-source and free to use

Efficient for validating multiple files at once

Comprehensive validation coverage

Customizable configuration options

Cons

Limited community support and documentation

Can be slower for large batches of files

No real-time validation or live preview


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