Electronic signatures are driving digital transformation and enables a business to offer customers user-friendly, end-to-end digital services.

Cryptomathic Signer is a central digital signature solution, which abstracts all the complexity and helps banks, governments and trust centres provide a smooth digital signing experience to their clients. With Signer, organisations can offer a highly versatile, non-repudiable and legally binding signing service. Cryptomathic masters the legal and technical standards so that your signing service can be certified as providing Advanced and Qualified Electronic Signatures. ‘This is what an organisation needs to deliver its digitisation strategy and give customers the freedom to sign transactions, documents or data online, anytime, anywhere.’

Research by MarketsandMarkets reports that “the major growth drivers of the digital signature market include reduced business operational costs, superior customer experience, and enhanced security and control.”

Cryptomathic Signer is designed to meet these exact benefits. Signer prioritises security and user convenience while providing full eIDAS compliance for legally binding electronic signatures in Europe and beyond.

Cryptomathic Signer can be provided as a complete e-signature solution for your company to manage in-house, or as a hosted service. 

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Advantages of
Cryptomathic Signer

  • Issue Advanced and Qualified Electronic Signatures with the same legal value as a handwritten one

  • Leverage existing 2-Factor Authentication deployment

  • Offer a unique signing experience for all channels incl. web, desktop applications, mobile devices

  • Conform to European ETSI standards and comply with the eIDAS regulation and Swiss ZertES law

  • Simplify PKI for the end-user

  • Offer non-repudiation with What You See Is What You Sign (WYSIWYS) technology

  • Reduce operational costs

central signing solution

A new signing experience, secure and versatile

Learn how an organisation can deliver its digitalisation strategy and give customers the freedom to sign legally binding transactions, documents or data online, anytime, anywhere.

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Central Signing

Innovation & Experience

Cryptomathic invented the concepts of central signing and WYSIWYS in early 2000. Signer's patented technology is 100% engineered in Cryptomathic’s labs. Our internationally acclaimed experts are also a trusted voice in the standardisation committees and we are proud of being the technology provider for several nationwide central signing deployments - for both public and private services.

Try out our on-line interactive demo

This demo shows how Cryptomathic Signer leverages strong authentication to deliver user-friendly and legally binding digitally signed transactions over the web.



Case Study - LuxTrust

See why LuxTrust chose Signer as their strategic solution for nationwide deployment.

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White Paper

Explore the key business advantages and the security requirements for centralised e-signatures in accordance with eIDAS.

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At the leading edge of security provision within its key markets, Cryptomathic closely supports its global customer base with many multinationals as longstanding clients.