🔥 The free & Open Source DocuSign alternative
Nextcloud app to sign PDF documents
iText for .NET is the .NET version of the iText library
Open source DocuSign alternative
Rare and exotic sats
Digital signature pdf with advanced security.
Web app for adding EU Digital COVID Certificates to your wallet apps
Digital Signature for PDF documents in Spanish
GMR digital signature system
FIDO strong authentication, encryption, digital signature engine
An AviSynth script editor with side by side preview and encoding GUI
Java code that enables you to sign documents using a smart card.
Distributed cryptosystem based on Shoup’s threshold signature scheme