sproof.com

This platform offers flexible, cloud-based digital signature workflows designed for internal and external processes, ensuring 100% legal certainty and eIDAS compliance. Users can define roles (signer, approver), set sequences, and select signature standards (QES, AES, SES). The system tracks real-time status and generates automatic, end-to-end audit trails for guaranteed legal validity.   

This feature enables the direct, white-label integration of eIDAS-compliant electronic signatures (AES and QES) into any existing web application or website via API. The sproof widget ensures users remain within the familiar corporate branding environment, facilitating secure, legally valid signing without media discontinuity, and seamlessly embedding the signature process into the host system.   

sproof Fastlane is optimized for high-volume B2B2C use cases, focusing on the barrier-free collection of mass electronic signatures and extensive form data from external customers. This solution offers a flexible, branded UI design and multiple deployment options (QR code, email link, embedded iframe) to achieve maximum simplicity, resulting in optimal user guidance and high closing rates.   

This feature functions as a centralized interface for eIDAS-compliant identifications and qualified electronic signatures (QES) by natively integrating major country-specific European eIDs. The eID Hub eliminates the need for new identification, allowing seamless use of existing national IDs (e.g., ID Austria, German identity card) for authentication, secure login, onboarding, and qualified electronic signing across the EU.   

sproof Validate allows companies to verify digital signatures on standard contracts automatically and in a legally compliant manner via API or the sproof Cloud Service. The software confirms the authenticity and validity of signatures, providing automated bulk verification capability and generating a detailed audit trail that logs the signatory's identity and the certified eIDAS signature standard used.