PPTX file Converter

Online PPTX file Converter - Instant Download!

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How to use PPTX Converter

  • icon10 Step 1 - Upload a file

    Select a file from your computer using the browse function.

  • icon11 Step 2 - Choose a destination format

    Choose a destination format like PPTX, ODP, PDF, PPT, SWF. We support most presentation formats.

  • icon12 Step 3 - Download your presentation file

    Download your converted file immediately.

More information on PPTX, PPTX Microsoft PowerPoint 2007 Presentation (.pptx)


The .pptx file format

A file with the PPTX file extension is a Microsoft PowerPoint Open XML Presentation file. These files are used to store slide show presentations. PPTX is the default presentation file format for PowerPoint 2007 and newer. The older version of the PPTX file is PPT, which was used in Microsoft PowerPoint 97 through 2003.


.pptx technical details

PPTX files use a combination of XML and ZIP to compress its contents. PPTX files can contain formatted text, objects, multiple slides, images, videos, and more.


Additional information about PPTX file format

File extension .PPTX
File category PRESENTATION
Useful links http://www.openwith.org/file-extensions/pptx/934
File conversion Convert a PPTX file
Developer Microsoft Corporation
Associated programs Microsoft PowerPoint, Apple Keynote, OpenOffice