npm Packages

Installation

Use TailMail Engine in your projects
with our CLI tool or Node.js package.

@tailmail/cli

Command-line tool

Quick Start (npx)

Global Installation

Project Installation

Options

-o, --output Output file path (default: output.html)

--minify Minify HTML output

--keep-classes Keep class attributes

Example

View on npm →

@tailmail/core

Node.js package

Installation

Basic Usage

import { convertToEmail } from '@tailmail/core';

const result = convertToEmail({
  html: '<div class="bg-blue-500 p-8">Hello</div>',
  css: '.bg-blue-500 { background-color: #3B82F6; } .p-8 { padding: 2rem; }',
  minify: false
});

if (result.success) {
  console.log(result.html);
  // <div style="background-color:#3B82F6;padding:2rem">Hello</div>
}

API Options

html (string, required) HTML content with Tailwind classes

css (string, required) CSS definitions for the classes

minify (boolean, optional) Minify the output HTML

Features

✓ Inlines all CSS styles
✓ Removes class attributes
✓ Optimizes duplicate inline styles
✓ Cleans @import and @theme directives
✓ Optional HTML minification

View on npm →

License

Both packages are licensed under AGPL-3.0. You can use, modify, and distribute them freely, but any derivative work must also be open source. If you run a modified version as a web service, you must make your source code available to users.