wtotf

A command-line tool to convert OTF and TTF fonts to WOFF and WOFF2 formats using Node.js, and generate the corresponding CSS @font-face definition.

Installation

1. Make sure you have Node.js installed on your system
2. Clone this repository
3. Install dependencies:

   npm install

4. Make the script executable:

   chmod +x convert.js

5. Link the package globally (optional):

   npm link

Usage

If you've linked the package globally:

wtotf path/to/your/font.otf
# or
wtotf path/to/your/font.ttf

Or run it directly:

./convert.js path/to/your/font.otf
# or
./convert.js path/to/your/font.ttf

The script will create three new files in the same directory as your input file:

• font.woff - WOFF format font file
• font.woff2 - WOFF2 format font file
• font.css - CSS file containing the @font-face definition

Examples

wtotf MyFont.otf

Or

wtotf MyFont.ttf

This will create:

• MyFont.woff
• MyFont.woff2
• MyFont.css

The generated CSS file will contain the @font-face definition with both WOFF and WOFF2 formats, using the font filename as the font-family name. You can include this CSS file in your web project to use the font.

Changelog

For a detailed list of changes between versions, please see the CHANGELOG.md file.

License

This project is licensed under the MIT License - see the LICENSE file for details.

MIT License

Copyright (c) 2025 wtotf Contributors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files...

See the full LICENSE file for complete license text.