Digital Signatures. OneSign is a dynamic project that provides procedural dematerialization by digitally signing any document with any qualified X.509 certificate (certified with the highest degree of security and trust).

When signing, the user can add timestamps (chronological validation) as well as reason and title to the document. You can preview PDF documents and choose the location and size of the signature. Signing reason can be manually written or selected from a combo box that contains predefined reasons in order to expedite the process.

OneSign Features
1. User's identification and personal data
2. Sign any document with any qualified certificate
3. Easy access to digital signatures through the Windows context menu or simply by dragging a document or folder of documents into the application
4. Validate signatures and identify the author and certifying entity
5. Timestamp any digital signature

Characterization
OneSign is a dynamic project that provides procedural dematerialization by digitally sign any document with any qualified certificate (certified with the highest degree of security and trust), according to national and European legislation. When signing, the user can add timestamps (chronological validation) as well as reason and title to the document.

The license of this software is Freeware, you can free download and free use this file encryption software.