PDF/UA

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

(async () => {
    // Open a PDF or use an exisiting rendered PDF
const pdf = await PdfDocument.fromFile("source_doc.pdf");

    // Convert to PDF/UA
    await pdf.convertToPdfUA(NaturalLanguages.English);

    // Save the PDF/UA Document to File
    await pdf.saveAs("pdfua-compliant.pdf");
})();

PDF/UA

PDF/UA (Portable Document Format/Universal Accessibility) is an international standard for accessible PDF documents. It was developed to ensure that PDF files are created and structured in a way that makes them accessible to individuals with disabilities, particularly those who use assistive technologies such as screen readers.

The following example demonstrates using a hypothetical convertToPdfUA method to convert standard PDFs into PDFs that comply with the PDF/UA standard. It also shows how to use the saveAs method to export the PDF document.

Explore PDF/UA Conversion Examples on GitHub