Set to Grayscale

import {PdfDocument} from "@ironsoftware/ironpdf";

(async () => {
    // Configure render options
    const renderOptions = {
        // Set color to grayscale
        grayScale: true,
    };
    
    const pdf = await PdfDocument.fromHtml("my-content.html", { renderOptions });

    // Export the PDF document
    await pdf.saveAs("my-content.pdf");
})();

Set to Grayscale

Converting a colored PDF document to grayscale can offer several advantages, such as removing the consideration of color and focusing solely on color intensity.

The feature to generate grayscale PDFs is only available when converting HTML to PDF with IronPDF's HTML to PDF Conversion Feature. You can apply a rendering option that includes a grayScale property, which can be set to true or false. Setting this property to true will generate a grayscale PDF instead of a colored one.