PDF Signet is an application (or website) designed to help users digitally sign and protect PDF documents. It allows users to securely sign PDFs using digital signatures and encryption, as well as to view, annotate, and share documents. PDF Signet provides a secure, cost-effective way of managing documents digitally and giving users the ability to prove the authenticity of their documents. It also offers a range of features to make it easier for users to quickly and securely sign documents, such as drag-and-drop signature placement, signature templates, and signature logs.
Discontinued The project was retired. The latest version, 1.6.1, released in September 2014, can still be downloaded from SourceForge and GitHub.