How to Convert a PowerPoint File to ODF Presentation Format

You may need to share a PowerPoint presentation with colleagues who use LibreOffice Impress or Apache OpenOffice, which save files in the Open Document Format ODP extension. PowerPoint can save presentations directly to ODF Presentation format without requiring any third-party plugins or converters. This article explains how to use the Save As command in PowerPoint for Windows to create an ODP file that preserves text, images, and basic formatting. You will also learn what the ODF format supports and what content may change during conversion.

What Is the ODF Presentation Format and Why Use It

ODF Presentation, identified by the .odp extension, is the native file format for presentation applications in the Open Document Format family. This standard was developed by OASIS and became ISO 26300. LibreOffice Impress, Apache OpenOffice Impress, Google Slides, and several other applications read and write ODP files natively. Converting a PowerPoint file to ODP allows you to collaborate with users of these platforms without forcing them to install PowerPoint or a PPTX viewer.

PowerPoint supports exporting to ODP starting from PowerPoint 2010. However, the conversion quality improved significantly in PowerPoint 2019 and Microsoft 365. The ODF Presentation format supports most common slide elements: text with basic formatting, images, tables, charts, shapes, and speaker notes. Advanced PowerPoint features such as Morph transitions, SmartArt graphics, and embedded fonts are not fully supported in the ODP specification and may appear as static content or be lost entirely.

Before you convert, ensure your presentation does not rely on unsupported features. If your slides contain complex animations, video files, or OLE objects, these elements will not transfer to the ODP file. In that case, you may need to simplify the presentation before converting or send the native PPTX file along with a PDF for reference.

Steps to Save a PowerPoint File as an ODF Presentation

You can convert a PPTX file to ODP using two methods in PowerPoint. Both produce an identical ODP file, so choose whichever path is faster for your workflow.

Method 1: Using Save As

1. Open the presentation in PowerPoint
   Launch PowerPoint and open the PPTX file you want to convert. Ensure the presentation is fully loaded and all content appears correctly.
2. Go to File > Save As
   Click the File tab in the ribbon, then select Save As from the left-hand menu. If you use OneDrive, click Browse to choose a local folder instead of a cloud location.
3. Choose the ODP format from the Save as type list
   In the Save As dialog, click the Save as type dropdown. Scroll down the list and select ODF Presentation (.odp). Do not confuse this with OpenDocument Text (.odt) or OpenDocument Spreadsheet (.ods).
4. Name the file and click Save
   Type a new file name or keep the existing name. Click Save. PowerPoint will display a confirmation dialog warning that some features may be lost. Review the list of unsupported features shown in the dialog, then click OK to proceed with the conversion.

Method 2: Using Export

1. Open the presentation and go to File > Export
   With the presentation open, click File and then select Export from the left menu.
2. Click Change File Type
   In the Export screen, click the Change File Type button. A list of available file formats appears.
3. Select ODF Presentation (.odp)
   Scroll down to the Presentation File Types section and click ODF Presentation (.odp). Then click the Save As button at the bottom.
4. Choose a location and save the file
   In the Save As dialog, select a destination folder, enter a file name, and click Save. Confirm the feature loss warning by clicking OK.

What to Check After Converting to ODP

After the conversion completes, open the ODP file in LibreOffice Impress or Apache OpenOffice to verify the content. Pay attention to these specific areas that commonly need adjustment:

Text Formatting and Fonts

PowerPoint fonts that are not installed on the system where the ODP file is opened will be substituted. If your presentation uses a custom font, embed the font in the original PPTX file before converting, or replace custom fonts with standard fonts like Arial, Calibri, or Times New Roman. ODP does not support embedded fonts, so the recipient will see the fallback font.

SmartArt and Charts

SmartArt graphics convert to grouped shapes in ODP. The visual appearance is preserved, but the SmartArt editing capabilities are lost. Charts created with the PowerPoint chart tool convert as static images, not as editable chart objects. To preserve chart data, include a copy of the data table as a text box on the slide.

Animations and Transitions

Basic fade and wipe transitions often survive the conversion. Morph transitions and custom motion path animations are not supported in ODP. These effects will be removed, and the slide will appear static. If you rely on Morph for visual storytelling, create a static version of the slide before converting.

Speaker Notes

Speaker notes are preserved in the ODP file. Open the ODP in LibreOffice Impress and check View > Notes to confirm the notes appear correctly. If notes contain tables or images, those elements may not transfer.

PowerPoint PPTX vs ODP: Format Comparison

Item	PowerPoint PPTX	ODF Presentation ODP
File structure	ZIP container with XML files	ZIP container with XML files
Standard	Microsoft Office Open XML (OOXML)	ISO 26300 Open Document Format
Text formatting	Full support including WordArt	Basic support, no WordArt
Embedded fonts	Supported	Not supported
SmartArt	Editable SmartArt graphics	Converts to static grouped shapes
Charts	Editable chart objects	Converts to static images
Animations	Full animation engine	Basic fades and wipes only
Morph transition	Supported in PowerPoint 2019 and later	Not supported
Video and audio	Embedded or linked media	Not supported in the ODP container
Speaker notes	Supported	Supported

Common Problems When Converting to ODP and How to Handle Them

PowerPoint Does Not Show ODF Presentation in the Save As Type List

This issue occurs when you are using PowerPoint 2007 or earlier. ODF support was introduced in PowerPoint 2010. If you have PowerPoint 2010 or later and still do not see the option, run Microsoft Office Update to install the latest patches. Alternatively, use the free ODF Add-in from Microsoft for older Office versions.

Images Appear Blurry or Distorted in the ODP File

PowerPoint compresses images during ODP export. To minimize quality loss, reduce the original image resolution in the PPTX file before converting. Right-click each image, select Format Picture, go to Picture > Compress, and choose High Fidelity or 220 ppi. Then perform the ODP conversion again.

The ODP File Cannot Be Opened in LibreOffice Impress

This usually means the file did not save correctly. Open the original PPTX in PowerPoint and use File > Save As again, selecting ODF Presentation. If the problem persists, update LibreOffice to the latest version. LibreOffice 7.0 and later fully support ODP files created by PowerPoint.

Conclusion

You can now convert any PowerPoint file to ODF Presentation format using the Save As or Export commands. The resulting ODP file opens natively in LibreOffice Impress, Apache OpenOffice, and other ODF-compliant applications. Remember that advanced effects like Morph transitions, SmartArt editing, and embedded fonts do not survive the conversion. For presentations that rely heavily on those features, consider sending the native PPTX file alongside a PDF. As a next step, test your converted ODP file in the target application and adjust any formatting that shifted during the process. If you frequently exchange presentations with ODF users, set your default save format to ODP in File > Options > Save to save time on every future project.