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QUALIFIED TRUST SERVICES

Legally compliant digital signatures (eIDAS) to drive forward the digitalization of your business processes.

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CORPORATE TRUST SERVICES

Cryptography-based trust services
to protect your digital identities,
data and business secrets.

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Qualified electronic signature products based on eIDAS - legally binding and secure.

INDIVIDUAL
ENTERPRISE
OEM
PRODUCTS

Easy-to-use, legally secure and flexible. Simple as that.

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API GUIDE

Upgrade your application with electronic signatures by primesign.





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DOCUMENT SIGNING API

Signing of PDF documents. primesign handles document processing and adds a visual signature stamp.

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HASH SIGNING API

Signing of hash values. Your application handles document processing and provides the document viewer.

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CASH BOX API

RKSV-compliant JWS- or raw signatures for cash box receipts.





DOCUMENTATION
primesign TRUST CENTER

All documents for our qualified trust services, certificate revocation list, root-/CA- certificates, etc.

TRUST CENTER
RESOURCES

Fact sheets, product documentation and more.



RESOURCES

System Dashboard Pro 1.0.2 (2025)

It features a dedicated Dark Interface to reduce eye strain and a revised settings dialog for easier configuration.

The app can also monitor the battery status of connected Bluetooth devices, including all Apple peripherals. Why Users Choose It System Dashboard Pro 1.0.2

The app organizes critical data into clean, functional panels: It features a dedicated Dark Interface to reduce

It is designed to be lightweight, providing deep insights without noticeably impacting system speed. Quick Comparison: System Dashboard Pro vs. iStat Menus System Dashboard Pro - App Store System Dashboard Pro 1.0.2

While Apple's native Activity Monitor is powerful, System Dashboard Pro is favored for its and centralized layout .

Track internal battery health (for MacBooks) and disk space availability. Version 1.0.2 specifically includes read/write speed indicators for external volumes.