Convert POTX to PPTX in Node.js

Convert PowerPoint Template files to PPTX with Aspose.Slides for Node.js via Java.

Convert POTX to PPTX in Node.js

Aspose.Slides for Node.js via Java lets developers create, read, edit, and convert presentation files in Node.js applications. You can load a POTX file with the Presentation class and export it to a PPTX file by using the presentation API.

Convert POTX to PPTX using Node.js

To convert POTX to PPTX, create a Presentation from the source file and export it to a PPTX file.

Node.js code to convert POTX to PPTXconst presentation = new aspose.slides.Presentation("sourceFile.potx");
try {
    presentation.save("output.pptx", aspose.slides.SaveFormat.Pptx);
}
finally {
    presentation.dispose();
}