This section explains common signature processing features of GroupDocs.Signature API....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
Load source and target documents into GroupDocs.Comparison for .NET from a local disk path, a file stream, or plain text strings — with optional password and custom font directory support....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
This section decsribes how to add digital signature to pdf, docx, pptx, xlsx and many more with GroupDocs.Signature for Java library...Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
This section describes GroupDocs.Merger for Java supported audio types. The Library supports WAV and many more....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
Learn how to read, write, edit, and remove metadata from all popular document, image, audio, and video formats with GroupDocs.Metadata for Python via .NET....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
GroupDocs.Watermark allows you to load password-protected documents and load documents from different sources.
For more details please refer to the following guides:
Load from local disk Load from stream Load document of specific format Load password-protected document...Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
This section explains how to load document from various sources like file, streams, remote web resources, loading document from FTP, Amazon or Azure storage etc....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
Following this guide you will learn how to load PDF, Word, Excel, PowerPoint documents by local file path, stream or third-party storage for further processing with GroupDocs.Merger for .NET API....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...