# phpdocx

> phpdocx is a PHP library for generating, modifying, converting, and transforming Word and PDF documents programmatically.

## Summary
phpdocx is a PHP library that allows developers to dynamically generate, modify, and transform Word documents. Key capabilities include creating new documents, template-based generation, HTML/CSS to Word conversion, PDF, images, charts, tables, document transformation, merging, watermarking, password encryption, cryptographic digital signing, tracking changes, JavaScript API, and many other features.

## Key Concepts
- Generate Word DOCX and PDF documents from PHP
- Create documents using templates with variable replacement
- HTML and CSS to DOCX conversion
- Insert images, tables, charts, and multimedia content
- Headers, footers, comments, endnotes, footnotes and sections
- Merge, split, and modify Office documents
- Automated document generation workflows
- Get information from documents
- Convert documents to PDF, HTML, TXT, and other formats
- Support for mathematical equations (OMML and MathML)
- Watermarks (text and image overlays)
- Encrypt and sign (password protection and digital signatures)
- Track changes and collaborative editing features
- LTR and RTL support
- PDF utilities
- Add, remove, clone and replace blocks in documents
- Embed fonts
- JavaScript API
- AI-assisted document processing (summarization, keyword extraction)
- Chunk and stream modes

## Core Features
- [Features](https://www.phpdocx.com/features): Overview of library capabilities

## Documentation
- [Documentation](https://www.phpdocx.com/documentation): Main documentation hub
- [Introduction](https://www.phpdocx.com/documentation/introduction): Introduction and overview
- [Practical guide](https://www.phpdocx.com/documentation/practical): Practical guides and tutorials
- [Installation](https://www.phpdocx.com/documentation/practical/installation): Installation instructions
- [API reference](https://www.phpdocx.com/documentation/api-documentation): API reference
- [Cookbook](https://www.phpdocx.com/documentation/cookbook): Task-oriented examples and integration
- [Snippets](https://www.phpdocx.com/documentation/snippets): Code snippets

## Product Information
- [FAQ](https://www.phpdocx.com/faqs): Frequently asked questions
- [Pricing](https://www.phpdocx.com/pricing): Licensing tiers and product editions
- [News](https://www.phpdocx.com/news): Product updates and announcements

### Example: Create a Document
$docx = new CreateDocx();

$docx->addText('Text content');

$docx->createDocx('example.docx');

### Example: Create a Document from a template
$docx = new CreateDocxFromTemplate('template.docx');

// replace variables
$docx->replaceVariableByText(['VAR' => 'New content']);

$docx->createDocx('example.docx');