Convert HTML to PNG in PHP

Import HTML content into presentation slides and render each slide as a PNG image with Aspose.Slides for PHP via Java.

Convert HTML to PNG in PHP

Aspose.Slides for PHP via Java can import HTML content into presentation slides and render those slides as PNG images. The example below exports every generated slide to a separate PNG file.

Aspose.Slides provides a straightforward API for HTML-to-PNG conversion and can also export the imported content to PDF, PowerPoint, and other supported formats.

Convert HTML to PNG using PHP

To convert HTML content to PNG, create a Presentation, import the HTML with addFromHtml, and render each generated slide.

PHP code for converting HTML into PNG$presentation = new Presentation();
try {
    $slides = $presentation->getSlides();
    $slides->removeAt(0);

    $htmlContent = file_get_contents("input.html");
    $slides->addFromHtml($htmlContent);

    $slideCount = java_values($slides->size());
    for ($slideIndex = 0; $slideIndex < $slideCount; $slideIndex++) {
        $slide = $slides->get_Item($slideIndex);
        $slideImage = $slide->getImage(1, 1);

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

How to convert HTML to PNG using Aspose.Slides for PHP API

These are the steps to convert HTML to PNG in PHP.

Install Aspose.Slides for PHP via Java .
Configure Aspose.Slides in your PHP project.
Read the HTML content with file_get_contents and pass it to addFromHtml.
Render each slide with getImage and save it with ImageFormat::Png.

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Convert HTML To Other Supported Formats

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