How to convert PPSX to PPT
- Add your .PPSX file - drop it in the box above or click to browse.
- Convert it to .PPT in a few seconds.
- Download your new .PPT file.
What to expect
- The result opens in the editor rather than auto-playing full screen.
- Down-converting from Open XML to the binary format can simplify or drop newer animations, transitions, and effects.
- Fonts that were not embedded may be substituted on systems that lack them.
Frequently asked questions
How faithful is the conversion?
Text, layout, and images generally carry over, but moving from the Open XML
PPSX to the older binary PPT can simplify or drop newer effects and transitions.Why convert PPSX to PPT?
To get an editable presentation in the 97-2003 binary format, which older PowerPoint versions can open and edit directly.
Where does a PPT file open?
PPT opens in Microsoft PowerPoint, and free options such as LibreOffice Impress, Google Slides, and PowerPoint for the web all read it.Does it still auto-play like the slide show?
No.
PPT is an editable presentation that opens in the editor, so the full-screen auto-play behavior of the PPSX slide show is not retained.Programs that convert PPSX: Microsoft PowerPoint · Corel Presentations · Ability Presentation · Microsoft PowerPoint for Mac · iWork Keynote · LibreOffice Impress · OpenOffice.org Impress
