Render to PDF

When rendering to PDF, GroupDocs.Viewer renders all pages of the source document as a single PDF document.

To render files to PDF, follow these steps:

1. Create an instance of the Viewer class. Specify the source document path as a constructor parameter.
2. Instantiate the PdfViewOptions object. Specify a path to save the rendered file.
3. Call the View.view() method of the Viewer object. Specify the PdfViewOptions object as the parameter.

The following code snippet shows how to render a .docx document to PDF:

import com.groupdocs.viewer.Viewer;
import com.groupdocs.viewer.options.PdfViewOptions;
// ...

try (Viewer viewer = new Viewer("sample.docx")) {
    PdfViewOptions viewOptions = new PdfViewOptions();
    viewer.view(viewOptions);
}

For details, please refer to the following pages:

• Reorder pages
• Protect PDF document
• Specify the JPEG image quality
• Set image size limits