PPTX to PPSX Converter

Convert PPTX to PPSX online quickly and easily. Just upload your file, convert it, and download the PPSX in seconds.

Download All
Convert all to
Drag and drop files here. SignUp for more features.
+

What is PPTX ?

PPTX is a file format used for creating and sharing presentations with Microsoft PowerPoint and other compatible software. It is based on the Open XML standard, allowing users to include text, images, multimedia, and various design elements in a presentation format.

PPTX format  ▶

What is PPSX ?

PPSX is a file format used for PowerPoint presentations created with Microsoft PowerPoint. It is a slideshow file that opens in presentation mode, allowing users to view slides without the ability to edit them.

PPSX format  ▶

How to Convert PPTX to PPSX in Just a Few Steps

  1. Upload your PPTX file
    Drag and drop your PPTX file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose PPSX as output format
    The converter is preset to PPSX, but you can select any other output format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.

Why Convert PPTX to PPSX file?

PPSX is a PowerPoint slideshow file that opens straight into full-screen playback, perfect for presenting, while PPTX opens in edit mode. Converting PPTX to PPSX turns your finished presentation into a self-running slideshow, so that when someone opens it, the deck begins playing immediately rather than showing the editing interface.

This is ideal when you want to hand over or distribute a presentation for viewing rather than editing — for a kiosk, an event screen, or sending to an audience who should just watch. The content stays the same; only the way it opens changes. Keep your PPTX for making edits, and use PPSX when you want the presentation to launch straight into the show.

Start converting PPTX to PPSX now — it’s fast, safe, and completely online!

Frequently Asked Questions