Libdigidocpp library offers creating, signing and verification of digita...
Sign XML Documents with Digital Signatures
Library for generating XML digital signatures in PHP
PHP Implementation of XML Digital Signature recomendation
XMLDSIGjs provides an implementation of XMLDSIG in Typescript/Javascript...
Firma digital en Facturación Electrónica
tl-create is a cross-platform command line tool to create a X.509 trust ...