Convert PPSX to PPTX in Java

Save PPSX slide shows as PPTX files using Aspose.Slides for Java without Microsoft PowerPoint.

Aspose.Slidesfor Java

Convert PPSX to PPTX Using Java

Use Aspose.Slides for Java to load a PPSX slide show and save it as a PPTX file. You can install the aspose-slides package in a Maven-based project by adding the repository and dependency below.

Repository

<repository>
    <id>AsposeJavaAPI</id>
    <name>Aspose Java API</name>
    <url>https://releases.aspose.com/java/repo/</url>
</repository>

Dependency

<dependency>
    <groupId>com.aspose</groupId>
    <artifactId>aspose-slides</artifactId>
    <version>26.8</version>
    <classifier>jdk16</classifier>
</dependency>

PPSX to PPTX Java Conversion Source Code

Presentation presentation = new Presentation("slideshow.ppsx");
try {
    presentation.save("output.pptx", SaveFormat.Pptx);
} finally {
    presentation.dispose();
}

How to Convert PPSX to PPTX via Java

Java developers can convert a PPSX file to PPTX in just a few lines of code.

  1. Load the PPSX file with the Presentation class.
  2. Call the save method with the output file path and SaveFormat.Pptx.
  3. The PPTX file will be saved at the specified path.

System Requirements

Before running the Java conversion sample code, make sure that you have the following prerequisites.

  • Microsoft Windows, Linux, macOS, or another OS with a supported Java Runtime Environment.
  • Get the latest version of Aspose.Slides for Java from Maven.

Built with Aspose.Slides

Convert PPSX to PPTX Online

The free Aspose.Slides Conversion app is built with Aspose.Slides for Java, the same API as the code above. Open it and see what the API can do with your own PPSX files.

  • Runs in your browser, nothing to install.
  • See how Aspose.Slides converts files before you write code.
  • Upload PPSX files and save them as PPTX.
  • Download the result or convert more files.
Open Aspose.Slides Conversion All free apps

Other Supported Conversions

You can also convert PPSX into many other file formats including the ones listed below.