About the PowerPoint and ODP Converter

The PowerPoint and ODP Converter moves decks between Microsoft PowerPoint format and OpenDocument presentation, the native format of LibreOffice Impress.

The direction is chosen for you: give it an .odp and you get a .pptx back, give it a .pptx, .ppt, or .pps and you get an .odp.

Conversion runs on the IO Tools server using LibreOffice, the same engine behind most open-source document pipelines. Uploaded files are converted and deleted immediately; they are never stored or shared.

This tool has no in-browser mode. A browser has no office engine of its own, so if the server is unavailable the tool says so plainly rather than producing a poor imitation.

How to Use PowerPoint and ODP Converter Online

1. Choose a .pptx, .ppt, .pps, or .odp file.
2. Convert it. The output format is picked from what you gave it.
3. Download the converted presentation.

Which Way It Converts

The input decides the output:
- .odp in gives you .pptx out.
- .pptx, .ppt, or .pps in gives you .odp out.
- Slides, layouts, text, images, tables, and speaker notes carry across in both directions.
- Animations and transitions convert where the target format has an equivalent; elaborate custom effects may be simplified.

Common Use Cases

• Submitting to an institution that requires OpenDocument format.
• Opening a colleague’s ODP deck in PowerPoint without layout damage.
• Moving a presentation library between LibreOffice and Microsoft Office.

Quick FAQ

Will my original file be changed?
No. The converted file is generated separately.

Are files uploaded?
Yes. Reading and writing both presentation formats needs an office engine a browser does not have, so the file is sent to the IO Tools server, converted with LibreOffice, returned, and deleted immediately.

Are speaker notes kept?
Yes, in both directions.

Do animations survive?
Common animations and transitions convert. The two formats describe effects differently, so intricate custom sequences can simplify. Check the deck before presenting from it.