Free PPTX Converter

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Maximum file size 200 MB

PPTX

PowerPoint Open XML Presentation

PowerPoint Open XML Presentation is a file format used to store presentations created with Microsoft PowerPoint. It is a combination of XML architecture and ZIP compression for size reduction.

Main usage

PPTX files are used to create presentations for business, educational, and personal use. They are also used to create slideshows for webinars, conferences, and other events.

Main features

Slide transitions
Animations
Embedded audio and video
Embedded charts and diagrams

Supported conversions

PDF

Convert PPTX to PDF

TXT

Convert PPTX to TXT

ODP

Convert PPTX to ODP

HTML

Convert PPTX to HTML