Free Online PPTX to PPSX Converter
Convert PPTX files to PPSX online for free
PPTX
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PPSX
PPTX
Microsoft PowerPoint
An extension to store presentations and slide shows, for PowerPoint 2007 and newer versions. Contains a set of slides with audiovisual information, multimedia objects, and formatting. The file is created based on the XML format, which allows you to view the recorded information in text editors.
PPSX
PowerPoint Slide Show
The extension allows you to save audiovisual and textual information as a presentation or a slide show. Is used solely for viewing the created presentation and has no editing capabilities. It’s based on the XML format and can be opened with PowerPoint 2007 and newer versions. The file may be viewed by the users who do not own a commercial PC version of MS PowerPoint but who could still view the presentation using PowerPoint Viewer.
How to Convert PPTX to PPSX
Step 1: Upload Files
Click the upload button or drag and drop your files into the upload area. We support various file formats for conversion.
Step 2: Select Format
Choose your desired output format from the available options. The conversion will be automatically configured for optimal results.
Step 3: Download
Once the conversion is complete, your converted files will be ready for download. Click the download button to save your files.
