Convert PPSX to JPG in Node.js

Convert PowerPoint Open XML Slide Show files to JPG with Aspose.Slides for Node.js via Java.

Convert PPSX to JPG 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 PPSX file with the Presentation class and export its slides to JPG images by using the presentation API.

Convert PPSX to JPG using Node.js

To convert PPSX to JPG, create a Presentation from the source file and export each slide to a JPG image.

Node.js code to convert PPSX to JPGconst presentation = new aspose.slides.Presentation("sourceFile.ppsx");
try {
    const slideCount = presentation.getSlides().size();
    for (let slideIndex = 0; slideIndex < slideCount; slideIndex++) {
        const slide = presentation.getSlides().get_Item(slideIndex);
        const slideImage = slide.getImage(2, 2);
        try {
            const filePath = "slide_" + slide.getSlideNumber() + ".jpg";
            slideImage.save(filePath, aspose.slides.ImageFormat.Jpeg);
        }
        finally {
            slideImage.dispose();
        }
    }
}
finally {
    presentation.dispose();
}

How to convert PPSX to JPG using Aspose.Slides for Node.js via Java API

To convert PPSX to JPG using Aspose.Slides for Node.js via Java, import the package, load the source file with the Presentation class, and export slides as images.