3 packages returned for Tags:"Digital-Signature"

Pure C# implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA) by Stark Bank

Document Signature REST APIs for Any Platform. Boost your document singing process with different signature types like text, image, digital, barcode, stamp for over 50 document and image formats in any application, using our native document signature APIs for cloud.

GroupDocs.Signature for .NET is a feature rich library which provides an ability to add stamps, barcodes and QR-codes, text, image, metadata, form field and digital signatures to documents of various formats like PDF, DOCX/DOC, PPTX/PPT, XLSX/XLS, VSDX/VSD, JPG, PNG, TIFF, HTML and many... More information