Why convert PRSX to PRDX?
People convert a locked-down show back to a .prdx so it opens as an ordinary editable document instead of launching full-screen every time. Both are native SoftMaker formats, so the conversion is loss-free and instant. It is the right move when you need to keep working on a deck that was saved as a finished show.
How to convert PRSX to PRDX
SoftMaker Presentations EASIEST
Open the .prsx, choose File > Save as, and pick Presentations document (.prdx) from the Save as type list.
FreeOffice Presentations FREE
The free FreeOffice edition opens .prsx and saves to .prdx the same way, since both are its own native formats.
Rename via a copy FREE
Because the formats are internally the same, opening the show in Presentations and re-saving as .prdx is the safe way; do not just swap the extension on the raw file.
About these formats
A PRSX file is a slide show saved by Presentations, the presentation app in SoftMaker Office and the free FreeOffice suite. It holds the same slides, media and animations as a Presentations…
Open .PRSX details →A .prdx file is a slide-deck saved by SoftMaker Presentations, the presentation app in the SoftMaker Office and free FreeOffice suites. It is a ZIP package of XML and media that stores…
Open .PRDX details →Quality & what to watch
- The conversion is loss-free because
.prsxand.prdxshare the same underlying SoftMaker format. - The only real change is behavior:
.prdxopens as an editable document, while.prsxauto-plays when double-clicked. - Use
File > Save asinside Presentations rather than blindly renaming the extension, so the header is written correctly.
Frequently asked questions
What is the difference between .prsx and .prdx?
.prdx is the editable document and .prsx auto-plays full-screen as a slide show.Is any quality lost converting .prsx to .prdx?
Can I just rename the file extension?
File > Save as in Presentations so the correct document header is written.Do I need paid software?
.prsx and .prdx natively.