Convert PPSX to PPT in bulk.
Large PPSX files are supported.

Max size: 200 MB per file

You can convert PPSX Learn more about PPSX files to

Document/Office
Document/Office


How to convert PPSX to PPT?

You can convert PPSX to PPT with MConverter in three easy steps:
  1. Choose PPSX files from your device
    At the top of this page, drag and drop your PPSX's.
    You can also click to select PPSX files using your operating system's file chooser.
    Another method is to press Ctrl+V to paste a PPSX file you have copied to clipboard.
  2. Click or tap on PPT from the list of target formats
    Alternatively, you can use the search field to quickly find the format you need, whether it's PPT or something else.
  3. Download your PPT files, after MConverter has finished processing them
    There's an option to automatically download the converted PPT files, so you don't have to press the download icon for each PPT.

About the formats

Extension ppsx
Category Document/Office file formats
Developed by Microsoft
Mime type application/vnd.openxmlformats-officedocument.presentationml.slideshow

Description

A PPSX file is a PowerPoint (2007 or newer, including Office 365) AutoPlay Slide Show exported from Microsoft Office or another office suite. When this file is opened, the Slide Show starts automatically and the slides cannot be changed.
If you would like to make edits, you should convert it to an editable PowerPoint format like PPTX, PPT, or ODP for LibreOffice.
A previous version of this format, used by Office 2003 and earlier, is PPS.
Extension ppt
Category Document/Office file formats
Developed by Microsoft
Mime type application/vnd.ms-powerpoint

Description

Presentation designed for Microsoft Office PowerPoint 2003 and older.

Common questions about converting PPSX to PPT

Can I convert PPSX to PPT in bulk?

Yes, MConverter supports batch converting of multiple PPSX's to PPTs simultaneously. You can even drag and drop folders containing PPSX's to convert to PPT.
Pasting PPSX files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert a PPSX file to PPT, if its size is 1 GB?

Yes, with MConverter Premium you can convert big PPSX's, up to 1 gigabyte each.
The free version lets you convert files up to 200 MB. If you need to convert PPSX files over 200 megabytes, try MConverter Premium.

Is converting PPSX's to PPT safe with MConverter?

Yes, we encrypt your connection using industry standards. Plus, your PPSX files are only accessible by you. 24 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your PPSX's and other converted files immediately after finishing the conversion by clicking the bin icon.
Join others who have trusted us to convert over 2,179,022 files so far.

How long does it take to convert PPSX to PPT?

For most documents, the wait may be a minute or so. However, MConverter also supports converting larger documents, meaning that it could take a while (up to over an hour, for example).
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Your conversion has produced multiple files. This happens when, for example, a video or a PDF is converted to an image format.
You can choose whether to download the individual video frames or document pages, or download everything in a ZIP.

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