How To Add Image Watermark to a Document in Node.js solutions

readme.md

Related Article(s):

• Integrate Watermarking in Node.js Applications

AddImageWatermarkToDocument.js

// require the GroupDocs.Watermark module
const groupdocsWatermark = require('@groupdocs/groupdocs.watermark')

// Initialize the Watermarker class
const watermarker = new groupdocsWatermark.Watermarker(inDocumentPath);

// Create an Image Watermark
const imageWatermark = new groupdocsWatermark.ImageWatermark(imageFilePath);

// Set Watermark Alignment
imageWatermark.setHorizontalAlignment(groupdocsWatermark.HorizontalAlignment.Center);
imageWatermark.setVerticalAlignment(groupdocsWatermark.VerticalAlignment.Center);

// Add the Watermark to the Document
watermarker.add(imageWatermark);

// Save the Watermarked Document
watermarker.save(outDocumentPath);

// Close the Watermarker
watermarker.close();