GroupDocs.Signature Product Solution

Generate Barcode in Java – Add Barcode to Documents and Images

Barcoding is one of the ways to present the data in a machine-readable format. Barcodes are normally used as the identification for a large number of items. In this article, you will learn how to generate barcodes in Java. Further, you will see, how the generated barcodes can be applied to any of your documents as well as images using Java Signature API within your applications.

Generate Barcode in C# - Add Barcode to Documents and Images

Barcode is way to present the data in machine readable format. Barcodes are normally used for quick identification of large number of items. In this article, you will learn how to generate barcodes within .NET applications. Futher you will see, how the generated barcodes can be applied to any of your documents and images using C#. The following topics are covered n this article:

Barcode Generator API for .NET * Generate & apply barcode to documents in C# * Generate & apply barcode to images in C#

Sign Documents with Digital Certificate using C#

The digital signature is a trustworthy scheme for verifying the authenticity of your documents. Digital signatures are often used to implement electronic signatures. In this article, you will learn how to electronically sign PDF and Word documents with digital certificates using C#.

Generate QR Code in Java to Sign Documents and Images

QR code (Quick Response code) is the type of 2D Barcodes or matrix barcode. It is the machine-readable label that contains information about the attached item. This article will guide you about programmatically adding QR codes to electronically sign your documents and images using Java.

Generate QR Code in C# to Sign Documents and Images

In this article, we will see how to programmatically add QR codes to electronically sign documents and images using C#. GroupDocs.Signature for .NET is the API to add QR codes in PDF files, word processing documents, spreadsheets, presentations, and images. It supports various electronic signatures for a large list of supported file formats. Among the QR codes, it supports Aztec Code, DataMatrix Code, GS1 DataMatrix, GS1 QR, QR types. The API allows us to add QR codes to JPG/JPEG, PNG, WebP, BMP, GIF, SVG, CMX, and TIFF images and some more image file formats as well.

Verify Digital Signature in Documents using Java

In this article, we will be learning to programmatically verify the digitally signed documents using Java. The example uses PDF document for the verification, however, you may also perform verification of digitally signed word processing documents like MS Word DOC/DOCX, Excel spreadsheets XLS/XLSX, and presentations PPT/PPTX.

Search Image Signatures in Word, Excel, PowerPoint, PDF Documents in C#

Electronic Signature is the digital data that is attached to an electronically transmitted document. It verifies the sender’s intention to sign the document.

Business Fitness develops HowNow Portal to Preview and e-Sign documents for Accounting Firms

About Business Fitness (HowNow) Business Fitness has been providing solutions to Australian accountants since 2001. Our primary software is HowNow Knowledge, Document and Email Management system which is sold to accounting firms and other businesses. We are a small company based out of Brisbane, Australia and have been developing our own software products (primarily server-based) since inception of the company. Over the last 12 months, we have been moving to a SaaS environment.

Introducing All-New GroupDocs.Signature for Java API

We are back with a major update for our customers who are using the eSign API - GroupDocs.Signature for Java. We have performed major product optimization and revamped the architecture which has made the API more memory efficient and easy to use. We have also added the support of a couple of new file formats. Let’s have an overview of this amazing release and check out what you would get after upgrading to API v2.

Search Text or Image Signatures in Documents using GroupDocs.Signature for .NET 19.10

With the release of version 19.10 of our electronic signature API - GroupDocs.Signature for .NET, we have introduced the features of searching text signatures and image signatures in the supported document formats. Not only this, the API now supports .NET Standard 2.0 which makes it compatible with any .NET implementation that targets .NET Standard specifications. So let’s have a brief overview of what is new, improved or fixed in the latest release.