Sign digitally.
Do business better.

ROI calculator - sproof sign

We calculate the resources you save with
sproof sign: Europe's No. 1 e-signature solution.

"After 12 weeks, the digital signature paid off for us."

Ingrid Putzhammer, Vice President Global HR
Sony DADC

Sustainable digital signing: Calculate your savings with sproof sign

Prozesse beschleunigen: Elektronisch Signieren

  • Analogue contract processes mean paper and printing costs, personnel costs, superfluous appointments and travel. 
Both economically and ecologically, measurably resources are wasted. Evaluate the potential of your use case yourself in 3 minutes.  
  • Reduce paper-based processes and material costs. 

    The validity of internal and external signatures can be automatically validated directly in the tool or via API.

  • Avoid unnecessary meetings, business trips and postal routes.

    Increase productivity and efficiency by eliminating unnecessary meetings, business trips and mail.

  • Reduce personnel and logistics costs. 

    Reduce your expenses by reducing personnel costs, archive costs and logistics costs.

  • Fast contract closing.
    High return on investment. 

    Digital signature workflow

    • Organize documents: Upload contracts, create folders, adjust forms and signature positions.
    • Control signature processes: Flexibly define roles, order and signature standard (QES, FES, EES).
    • Automatic notifications: Customize invitation emails & send finished documents directly.
    • Progress & Traceability: Live tracking, signature verification & full audit trail.
    • Reuse & Share Workflows Save processes, use them with teams and adapt them flexibly.
    • API Integrations Automatically integrate all processes into existing systems.

    "Paper is too slow for us. The digital signature is an essential part of our entire production chain.  

    Case Study

    Michael Knoblich, Director IT, W&H Dentalwerke

    Read the case study

    The Role of E-Signature in Sustainability Reporting (CSRD) 

    Sustainability in the company

    • Organize documents: Upload contracts, create folders, adjust forms and signature positions.
    • Control signature processes: Flexibly define roles, order and signature standard (QES, FES, EES).
    • Automatic notifications: Customize invitation emails & send finished documents directly.
    • Progress & Traceability: Live tracking, signature verification & full audit trail.
    • Reuse & Share Workflows Save processes, use them with teams and adapt them flexibly.
    • API Integrations Automatically integrate all processes into existing systems.
    This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.