The main function of FileSignDll SDK is to digitally sign files in PKCS#7 format. The library can also digitally sign Office 2007, 2010, XPS, DWFx and XML documents using X.509 certificates. Using this library you can quickly digitally sign .docx, .xlsx, .pptx, .xps, .dwfx and .xml files using a simple SDK.
The main function of X509Dll SDK is to create X.509 certificates in PFX format. Using this library you can quickly create Root certificates (CA), Self-signed Certificates and custom certificates with different Key usage or Enhanced key usage.