Need to open .pptx presentation

[Lunajj]

Hi all!
Is there a way to open .pptx format presentation file without Microsoft PowerPoint?
 

[aloevera]

https://online2pdf.com/convert-pptx-to-pdf'

 

never tried this before but maybe it works

[Alvin]

I'm pretty sure you can open it through google drive. Make a google slide and upload the pptx file.

[Final]

https://www.microsoft.com/en-gb/download/details.aspx?id=13

[Twisted Staff]

open office

[Mio]

https://www.openoffice.org/

[davidb]

Here a link with information that may help you resolve this issue: https://www.openfiletool.com/pptxopen.html