Convert ODP to PPTX

Convert ODP to PPTX/PPT Presentation

Aspose.Slides for Node.js via Java offers Presentation class that represents a presentation file. Presentation class can now also access ODP through Presentation constructor when the object is instantiated. The following example shows how to convert a ODP Presentation into PPTX Presentation.

// Open the ODP file
var pres = new aspose.slides.Presentation("AccessOpenDoc.odp");
// Saving the ODP presentation to PPTX format
pres.save("AccessOpenDoc_out.pptx", aspose.slides.SaveFormat.Pptx);

Live Example

You can visit Aspose.Slides Conversion web app, which is built with Aspose.Slides API. The app demonstrates how ODP to PPTX conversion can be implemented with Aspose.Slides API.

FAQ

Do I need to install Microsoft PowerPoint or LibreOffice to convert ODP to PPTX?

No. Aspose.Slides works standalone and does not require third-party applications to read or write ODP/PPTX.

Are master slides, layouts, and themes preserved during conversion?

Yes. The library uses a full presentation object model and retains structure, including master slides and layouts, so the design remains correct after conversion.

Can I convert password-protected ODP files?

Yes. Aspose.Slides supports detecting protection, opening and working with protected presentations (including ODP) when you provide the password, as well as configuring encryption and access to document properties.

Is Aspose.Slides suitable for cloud or REST-based conversion services?

Yes. You can use the local library in your own backend or Aspose.Slides Cloud (REST API); both options support ODP → PPTX conversion.