VintaSoft Imaging .NET SDK 15.0: Documentation for .NET developer
Collapse All
Expand All
In This Topic
PDF: Usage of digital signatures in PDF document
In This Topic
A digital signature in PDF document is used to authenticate the identity of a user and to validite the document contents.
VintaSoft Imaging .NET SDK allows to:
Add digital signature to a PDF document
Verify digital signatures in PDF document
Remove digital signature from PDF document
Restore a PDF document to the state at the moment of document signing (
PdfSignatureInformation.SignedRevision
).