Converting PowerPoint to Html is a way to share your presentations with others online. By converting to Html, you can publish the document content on a web page, making it universally accessible and appealing to diverse audiences. In this article, you will learn how to convert PowerPoint presentations to HTML format in Python using Spire.Presentation for Python.

• Convert a PowerPoint Presentation to HTML
• Convert a Specific PowerPoint Slide to HTML

Install Spire.Presentation for Python

This scenario requires Spire.Presentation for Python and plum-dispatch v1.7.4. They can be easily installed in your Windows through the following pip command.

pip install Spire.Presentation

If you are unsure how to install, please refer to this tutorial: How to Install Spire.Presentation for Python on Windows

Convert a PowerPoint Presentation to HTML in Python

The Presentation.SaveToFile() method offered by Spire.Presentation for Python supports converting a PowerPoint presentation to HTML format. The following are the detailed steps:

• Create a Presentation instance.
• Load a PowerPoint document using Presentation.LoadFromFile() method.
• Save the PowerPoint document to HTML format using Presentation.SaveToFile() method.

from spire.presentation.common import *
from spire.presentation import *

inputFile ="Input.pptx"
outputFile = "ToHTML.html"

# Create a Presentation instance
ppt = Presentation()

# Load a PowerPoint document
ppt.LoadFromFile(inputFile)

#Save the document to HTML format
ppt.SaveToFile(outputFile, FileFormat.Html)
ppt.Dispose()

Convert a Specific PowerPoint Slide to HTML in Python

If you only need to convert a specific presentation slide to HTML, you can use the ISlide.SaveToFile(String, FileFormat) method. The following are the detailed steps.

• Create a Presentation instance.
• Load a PowerPoint document using Presentation.LoadFromFile() method.
• Get a specific slide by its index using Presentation.Slides[] property.
• Save the presentation slide to HTML format using ISlide.SaveToFile() method.

from spire.presentation.common import *
from spire.presentation import *

inputFile ="Input.pptx"
outputFile = "SlideToHTML.html"

# Create a Presentation instance
ppt = Presentation()

# Load a PowerPoint document
ppt.LoadFromFile(inputFile)

# Get the second slide
slide = ppt.Slides[1]

# Save the slide to HTML format
slide.SaveToFile(outputFile, FileFormat.Html)
ppt.Dispose()

Apply for a Temporary License

If you'd like to remove the evaluation message from the generated documents, or to get rid of the function limitations, please request a 30-day trial license for yourself.