.NET Digital Signature Library
The main function of .NET Digital Signature Library is to digitally sign files in PDF, CAdES or PKCS#7 cryptographic standard (.P7S or .P7M files) using X.509 certificates stored on PFX files or smart cards, USB tokens, HSM’s (Hardware Security Modules) stored on Microsoft Certificate Store or Azure Key Vault certificates.
.NET
Full Digital Signature Library
.NET Digital Signature Library can be used to create X.509 certificates in PFX format. Using this library you can quickly create PFX digital certificates and custom certificates with different Key Usage or Enhanced Key Usage.
Also, .NET Digital Signature Library can digitally sign Office, XPS and XML documents (XAdES-BES and XMLDSig format) using X.509 certificates. With this library you can quickly digitally sign .docx, .xlsx, .pptx, .xps and .xml files.
ALL IN 1
Benefits of TRUSTiD Wallet
PDF Digital Signature Features:
SECURE
Benefits of TRUSTiD Wallet
CAdES Features:
VERIFY
Digital Certificates Features
Digital Certificates Features:
PKI Interoperability
.NET Digital Signature Library can access and use X.509 certificates and associated private keys, stored on smart cards, USB tokens, PFX files or Azure Key Vault certificates (eIDAS qualified digital certificates are supported).
.NET Digital Signature Library can be used on Windows desktop systems. For development you can use Visual Studio 2008 or later (including Visual Studio 2022)
Programming Languages
C#, VB.NET, ASP.NET, Visual C++, Windows PowerShell. The library is compiled for .NET Framework 3.5 up to .NET Framework 4.8. The .NET Standard 2.0 and the .NET 6 version of the library is also available. The library can be used in .NET Core 3.1, .NET 5, .NET 6 and .NET 7 projects.
Licensing
.NET Digital Signature Library can be used by companies, freelancers or software vendors, who develop their software for third-parties (companies or individuals) or for internal company use.
The license is a lifetime license. There is no additional cost like monthly / annual fees or fees per use. When a new version is released you can continue using your purchased version as usual.
The source code of the entire library (C#, 100% managed code written in Visual Studio) is included if you choose to purchase a Full License.
The technical support and updates are free for 12 months after purchase.
If you need help with our software, please contact us to receive prompt assistance from our technical support team. We offer free before-and-after purchase technical support for our programs. Technical support is provided by email only. Email response time is usually less than 24 hours.