PPSX Converter

Convert PPSX (PowerPoint slide show) files online, for free, with nothing to install.

PPSX is a PowerPoint slide show: the same slides as a PPTX, but it opens straight into the show instead of the editor. Converting it gives you the slides as a PDF, pictures or an editable presentation. PPSX files can be saved as PDF, TXT, MD, HTML, PPTX, PPT, ODP, EPS, JPG, PNG, on our server.

What is a PPSX file?

PPSX – PowerPoint slide show. PPSX is a PowerPoint slide show: the same slides as a PPTX, but it opens straight into the show instead of the editor. Converting it gives you the slides as a PDF, pictures or an editable presentation.

How to convert a PPSX file

  1. Click Select File, or drop your .ppsx files anywhere on this page.
  2. Pick the format you want next to each file, for example PDF.
  3. Click Convert, then Download when it's done.

PPSX at a glance

PPSX
LayoutSlides
EditableYes, after saving as PPTX
Created byMicrosoft (Office Open XML), 2007
Best forHanding out a presentation that starts playing

Frequently asked questions

What is a PPSX file?

PPSX is a PowerPoint slide show: the same slides as a PPTX, but it opens straight into the show instead of the editor. Converting it gives you the slides as a PDF, pictures or an editable presentation.

How do I open a PPSX file?

Microsoft PowerPoint opens PPSX files, and so do LibreOffice Impress, Google Slides and Apple Keynote. To read it anywhere, convert it to PDF here.

Is converting PPSX 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 PPSX files uploaded anywhere?

This conversion runs on our server, because reading a PPSX 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.

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