PPTX is the presentation format of Microsoft PowerPoint since 2007: a ZIP of XML files with the slides, their text, pictures and shapes. PowerPoint, LibreOffice Impress, Google Slides and Keynote open it. PPTX files can be saved as PDF, TXT, MD, HTML, XPS, PPT, ODP, EPS, EMF, JPG, PNG, on our server.
What is a PPTX file?
PPTX – Microsoft PowerPoint presentation. PPTX is the presentation format of Microsoft PowerPoint since 2007: a ZIP of XML files with the slides, their text, pictures and shapes. PowerPoint, LibreOffice Impress, Google Slides and Keynote open it.
How to convert a PPTX file
- Click Select File, or drop your .pptx files anywhere on this page.
- Pick the format you want next to each file, for example PDF.
- Click Convert, then Download when it's done.
PPTX at a glance
| PPTX | |
|---|---|
| Layout | Slides |
| Editable | Yes |
| Created by | Microsoft (Office Open XML), 2007 |
| Best for | Presentations you or others will keep editing |
Frequently asked questions
What is a PPTX file?
PPTX is the presentation format of Microsoft PowerPoint since 2007: a ZIP of XML files with the slides, their text, pictures and shapes. PowerPoint, LibreOffice Impress, Google Slides and Keynote open it.
How do I open a PPTX file?
Microsoft PowerPoint opens PPTX files, and so do LibreOffice Impress, Google Slides and Apple Keynote. To read it anywhere, convert it to PDF here.
Is converting PPTX files free?
Yes. Everyone gets 25 free credits a day, with no account needed. Conversions on our server use one credit per started minute of work, so most cost a single credit. Credits reset at midnight UTC.
Are my PPTX files uploaded anywhere?
This conversion runs on our server, because reading a PPTX file needs LibreOffice, which does not run in a browser. Your file is sent over an encrypted connection, and both it and the result are deleted 72 hours after the conversion. The server has no internet access while it works on your file.
Convert PPTX to
- PPTX to PDF Converter
- PPTX to TXT Converter
- PPTX to MD Converter
- PPTX to HTML Converter
- PPTX to XPS Converter
- PPTX to PPT Converter
- PPTX to ODP Converter
- PPTX to EPS Converter
- PPTX to EMF Converter
- PPTX to JPG Converter
- PPTX to PNG Converter
Other presentation converters
- Presentation Converter
- PPT Converter
- PPTM Converter
- PPSX Converter
- PPS Converter
- POTX Converter
- POT Converter
- ODP Converter
- KEY Converter
- DPS Converter
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