StyleDocco : StyleDocco generates documentation and style guide documents from your stylesheets.
HTML2PDF : HTML2PDF is a HTML to PDF converter written in PHP.
It allows the conversion of valid HTML 4.01 in PDF format, and is distributed under OSL.
Laravel Generator : Laravel Generator to generate CRUD, APIs, Test Cases and Swagger Documentation
phpDocumentor enables you to generate documentation from your PHP source code. This documentation provides an in-depth view of your project to you, your consumers and contributors.