Okular is a Free Software document viewer that supports multiple file formats such as PDF and OpenDocument Format, and besides viewing allows for annotation and digital signatures. It was
Okular
Okular
Not available yet
https://nlnet.nl/contact/
Not available yet
Not available yet
Country:
NGI Project: NGI assure
Keyword: DigitalSignaturePDF
Status: -
Category: Software engineering, protocols, interoperability, cryptography, algorithms, proofs