Convert PPTX to PNG in PHP

Convert PPTX slides to PNG programmatically with Aspose.Slides for PHP via Java . Load an Open XML PowerPoint presentation and render every slide as an individual PNG image with a few lines of PHP code.

Aspose.Slides renders a slide through its getImage method and saves the result through the image object’s save method. You can also try the PPTX-to-PNG conversion in your browser before integrating it into your application.

You can install the library from Composer using the following command:

Console/Terminal

composer require aspose/slides

Save PPTX as PNG in PHP

Use the free app to see a demonstration of the PPTX-to-PNG conversion process.

This sample code shows PPTX-to-PNG conversion in PHP

$presentation = new Presentation("input.pptx");
try {
    $slideCount = java_values($presentation->getSlides()->size());

    for ($slideIndex = 0; $slideIndex < $slideCount; $slideIndex++) {
        $slide = $presentation->getSlides()->get_Item($slideIndex);
        $slideImage = $slide->getImage(2.0, 2.0);

        try {
            $filePath = "slide_" . ($slideIndex + 1) . ".png";
            $slideImage->save($filePath, ImageFormat::Png);
        } finally {
            $slideImage->dispose();
        }
    }
} finally {
    $presentation->dispose();
}

How to Convert PPTX to PNG in PHP

These are the steps to convert a PPTX file to PNG using PHP.

Load the PPTX file into a Presentation instance.
Access each slide through a variable and call its getImage method.
Save each rendered slide to the generated file path with ImageFormat::Png.

System Requirements

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

Install PHP 7 or later, add the PHP directory to the system PATH, and set allow_url_include to On in php.ini.
Install JRE 8 and set the JAVA_HOME environment variable to the installed JRE directory.
Install Apache Tomcat 8.0 as described in the installation guide .

Built with Aspose.Slides

Convert PPTX to PNG Online

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

Runs in your browser, nothing to install.
See how Aspose.Slides converts files before you write code.
Upload PPTX files and save them as PNG.
Download the result or convert more files.

Open Aspose.Slides Conversion All free apps

Other Supported Conversions

You can also convert PPTX to many other file formats. See other supported conversions below:

Convert PPTX to PNG in PHP

Powerful PowerPoint PHP library for converting PPTX to PNG