Java tutorial
import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.Paragraph; import com.lowagie.text.Rectangle; import com.lowagie.text.pdf.PdfWriter; public class MainClass { public static void main(String[] args) throws Exception { Document document = new Document(new Rectangle(14400, 14400)); PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf")); writer.setPdfVersion(PdfWriter.VERSION_1_6); writer.setUserunit(75000f); document.open(); document.add(new Paragraph("Hello World")); document.close(); } }