Version 1.6.5 provides a robust suite of tools for both casual users and professional developers:
JSignPdf 1.6.5 is a widely used, open-source Java application designed to add digital signatures to PDF documents. Created by Josef Cacek, this version is favored for its stability and lightweight performance across Windows, Linux, and macOS. jsignpdf 1.6 5 download
: Supports RFC 3161 Timestamping (TSA) and certificate revocation checks using OCSP and CRL to ensure signatures remain valid over time. Version 1
You can find the official distribution files on the JSignPdf SourceForge Project Page . jsignpdf 1.6 5 download
: Includes a standard Swing GUI for desktop use and a scriptable command-line mode for batch processing multiple files.