GroupDocs.Signature empowers Node.js via Java applications to seamlessly integrate image signatures into PDF documents. Enhance your application’s capabilities with our comprehensive library.
const signatureLib = require('@groupdocs/groupdocs.signature')
// Initialize Signature with the path to the document
const signature = new signatureLib.Signature('input.pdf');
// Configure ImageSignOptions to include the desired image signature
const options = new signatureLib.ImageSignOptions('company_logo.jpg');
// Place the image at the top-left corner across all pages
options.setAllPages(true);
options.setLeft(100);
options.setTop(200);
// Save the document with the applied image signature
const result = signature.sign('output.pdf', options);
Our API offers a suite of features that simplify electronic signing. You can add, modify, remove, search, and verify multiple types of signatures, including image signatures, with ease.
Easily place image signatures anywhere within your document, whether it’s PDFs, Word, or Excel files. Enhance your documents by adding images, barcodes, metadata, or digital certificates for added functionality.
Ensure the authenticity of your signed documents by verifying the signatures. Use search functionality to retrieve and review all the signatures embedded within your document.
Our API enables users to update and adjust signatures as needed. Modify the size, position, or other attributes of any previously added signature for flexibility in document handling.
Efficiently manage your documents by removing signatures that are no longer needed. Our API supports full CRUD operations for nearly all signature types.
const signatureLib = require('@groupdocs/groupdocs.signature')
// Select the document to be signed
const signature = new signatureLib.Signature('input.pdf');
// Configure image options with the image path
const options = new signatureLib.ImageSignOptions('manager_signature.jpg');
// Adjust the size of the image signature
options.setWidth(100);
options.setHeight(100);
// Place the image at the bottom-right corner
options.setVerticalAlignment(signatureLib.VerticalAlignment.Bottom);
options.setHorizontalAlignment(signatureLib.HorizontalAlignment.Right);
// Apply padding from the page corners if needed
const padding = new signatureLib.Padding();
padding.setRight(120);
padding.setBottom(120);
options.setMargin(padding);
// Optionally, add a custom border to the image
const border = new signatureLib.Border();
border.setColor(signatureLib.Color.RED);
border.setDashStyle(signatureLib.DashStyle.DashDotDot);
border.setWeight(5);
border.setVisible(true);
options.setBorder(border);
// Rotate the image signature for optimal appearance
options.setRotationAngle(45);
// Save the updated document to the desired location
const result = signature.sign('output.pdf', options);
Download GroupDocs.Signature for free or get a trial license for full access!
Explore documentation, code samples, and community support to enhance your experience.
We are proud to showcase a broad selection of signature methods and operations
The Node.js via Java API allows you to embed images into a broad range of document formats. Customize the size, placement, and page positioning to enhance your document signing process.
