Tools / File Converter / PPSX to PPT Converter

PPSX to PPT Converter

Convert PPSX files to PPT. Free and without uploading.

This tool converts PPSX files to PPT. PPSX is a PowerPoint file that opens straight into a slide show.

PPT is the legacy PowerPoint 97–2003 presentation format.

Conversion happens inside your browser; your files are never sent to a server.

How to use

1. Drag and drop your PPSX files, paste them, fetch one from a link, or use "Choose files".
2. The target format is preselected; you can add several files at once.
3. Press "Convert" and download the PPT files.

Frequently asked questions

Is anything lost when converting PPSX to PPT?

The content is kept; formatting the target format doesn’t support (such as colours or fonts) may be lost.

How many files can I convert at once?

There is no limit. Download the results one by one or as a ZIP.

Are my files uploaded?

No. Your PPSX files are converted to PPT inside your browser.