E-Mail HTML Validator

Version updated for https://github.com/YunaBraska/email-html-validator to version 2026.02.0512048.

• This action is used across all versions by 0 repositories.

Action Type

This is a Docker action.

Go to the GitHub Marketplace to find the latest changes.

Action Summary

The “Email HTML Validator” GitHub Action automates the validation of email newsletter templates by analyzing HTML content, files, stdin, or URLs. It provides compatibility insights based on the Can I Email dataset and includes optional accessibility audits powered by Playwright and axe-core. This tool streamlines the detection of unsupported or problematic features in email templates, ensuring better compatibility and accessibility across email clients.

• YunaBraska
• GitHub Actions