Convert PDF to PNG in Java

High-speed and cross-platform Java Library that helps in developing applications with the ability to create, merge, inspect, or convert Microsoft PowerPoint and OpenOffice presentation files without the use of any software like Microsoft or Open Office, Adobe PDF.

Convert PDF to PNG in Java

Aspose.Slides for Java is a powerful Java library for creating and manipulating presentation files. Moreover, it provides flexible ways to convert PDF to PNG. Using Aspose.Slides for Java, any developer or application can convert PDF to PNG files with just a few lines of Java code.

As a modern document processing API, Aspose.Slides for Java exports PDF files to PNG file formats quickly. Aspose PowerPoint library allows you to convert PDF to PNGs and many other file formats

Convert PDF to PNG using Java

To convert the PDF to PNG, you will need to create Presentation from PDF file and save it as PNG.

Java code for converting PDF into PNG
Presentation pres = new Presentation();
try {
    pres.getSlides().addFromPdf("InputPDF.pdf");
    Dimension size = new Dimension(960, 720);
    for (int index = 0; index < pres.getSlides().size(); index++)
    {
        ISlide slide = pres.getSlides().get_Item(index);
        BufferedImage bufferedImage = slide.getThumbnail(size);
        ImageIO.write(bufferedImage, "PNG", new File("image_java_" + index + ".png"));
    }
} finally {
    if (pres != null) pres.dispose();
}

How to convert PDF to PNG using Aspose.Slides for Java API

These are the steps to convert PDF to PNG in Java.

Install Aspose.Slides for Java .
Add a library reference (import the library) to your Java project.
Open the source PDF files in Java.
Save result as PNG file.

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Convert PDF To Other Supported Formats

You can also convert PDF and save to other file formats. See all supported formats below