Use LP7Signer, the first digital signing software to offer so much functionality: multiple signatures, hierarchical signatures, certified time stamping, keystores on file or cryptographic tokens... and it is 100% free!

LP7Signer works with digital evidences in CAdES, XAdES or PDF format created with LP7Creator or any other compatible system.

Lex Persona offers software solutions geared at simplifying the use of electronic signatures and facilitating their integration into your business applications.

With a digital signature meta format named LP7, you can create long term digital originals from any type of file (MS Office, XML, PDF,...), sign, countersign and send these documents to your suppliers, customers, partners, colleagues or your local administrations, etc.

Our products are based on proven and robust technical standards: X509V3 certificates, open source cryptographic library, Java development language, XAdES (ETSI TS 101 903), CAdES (ETSI TS 101 733) and PDF (ISO/DIS 32000) signatures... These standards guarantee security, interoperability and durability.

To discover Lex Persona we invite you to browse our website or view our slide show presentation (requires Microsoft's PowerPoint viewer).

09/04/28: ChamberSign and Lex Persona support the Champagne School of Management in its dematerialization project of the diploma supplement. Read the Press Release (French).

09/04/28: Neolage Groupe Archimed integrates Lex Persona's digital signature technologies in its Document Management Solutions. Read the Press Release (French).

09/03/13: Lex Persona will be present at the "Journées du MiPih" which take place March 25-27 at the "Centre de Congrès de Bellevue" in Biarritz (France). During this meeting will be presented a preview of the Medisign solution, a complete suite of online tools for digitally signing health records, with the GIP-CPS smartcard.

08/12/09: Lex Persona and its partner TrustMission will be present at the Dématerialiser tradeshow from December 9 through December 10, 2008 at la Grande Arche de la Défense.

08/09/30: Lex Persona and its partner NPAI will be present at the Solutions Démat tradeshow from September 30 through October 2, 2008 at the CNIT la Défense. NPAI will present its Contraleo offering, for online subscription of products and services based on Lex Persona's technology.

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