pptx file format

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pptx file format

image/svg+xml .pptx image/svg+xml

what is a pptx file?

The pptx file extension is an open XML document primarily used by Microsoft PowerPoint. pptx files can contain multiple slides, text, images, and other formatted content. It is primarily used for slide-show style presentations.

download pptx sample file

ffc_download

pptx file extensions

.pptx

pptx file extension name

Open XML Microsoft PowerPoint

pptx file type

primary: Document
secondary: slideshow, Microsoft

pptx file structure

pptx files generally contain one or more slides of formatted content. pptx files can contain embedded video, audio, and images as well as animated slides in the presentation.
pptx_diagram

associated organization

Microsoft

pptx format specification and identification

pptx files are actually zip files in disguise. Replacing the .pptx extension with .zip on the sample ffc.pptx file reveals the following structure:
pptx_structure

pptx MIME type

application/vnd.openxmlformats-officedocument.presentationml.presentation

pptx file signature hex

50 4B 03 04

pptx ISO 8859-1

PK..

pptx offset

0

pptx magic number

50 4B 03 04 [PK]

pptx file character encoding / charset

binary