HTML to PPTX Converter

This is a command-line tool to convert structured HTML slides into a PowerPoint (.pptx) presentation.

Installation

It is recommended to use uv to install the dependencies.

uv pip install -r requirements.txt

Usage

python html2ppt.py -i <input.html> -o <output.pptx>

Example

python html2ppt.py -i example.html -o presentation.pptx

This will convert the example.html file into a presentation.pptx file.

Supported HTML Structure

The tool expects a specific HTML structure to correctly identify slides and content. Each slide should be a <section> tag within a div with the class slides.

The following HTML tags are supported:

• <h1>, <h2>, <h3>, <h4>: Slide titles
• <p>: Paragraphs
• <ul>, <ol>, <li>: Lists
• <img>: Images (both local and remote)
• data-background-color: Slide background color

For more details, please refer to the example.html file.