

For the details, you may visit the API Reference. You may get the JAR file from the downloads section, or add the following pom.xml configuration in your Maven-based Java applications before you move on to examples. Among QR code types, the API supports the following:

This API supports different types of electronic signatures for a vast variety of file formats. In this article, I am using GroupDocs.Signature for Java API to generate QR codes and attached these to PDF files, Word documents, spreadsheets, presentations, and images. Generate and Add QR code to JPG, PNG, or WebP Image in Java.Generate QR code and Add to Documents in Java.Here are the quick links to the covered topics: This article will guide you about programmatically generating QR codes in Java to electronically sign your documents and images. It is the machine-readable label that contains information about the attached item. QR code ( Quick Response code) is the type of 2D Barcodes or matrix barcode.
