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Legal & Technical Signing

Signature Engine

A complete signing infrastructure supporting Simple Electronic, Advanced Electronic, and PKI-based Digital Signatures — with visual drag-and-drop field placement.

Signature Types

Three tiers of electronic signatures to match your compliance and security requirements.

Simple Electronic Signature (SES)

  • Click-to-sign
  • OTP verification
  • Email authentication

Advanced Electronic Signature (AES)

  • Identity verification
  • Certificate validation
  • Tamper-evident PDF

Digital Signature (PKI-based)

  • X.509 certificate support
  • HSM integration
  • Cryptographic signing
  • Timestamp Authority (TSA)

Drag-and-Drop Signature Designer

Visually place signature fields, text, stamps, and other elements on any document.

Drag-and-drop signature fields
Visual document preview
Add text, date, checkbox, stamp
Multi-signer placement control
Dynamic anchor positioning
Template saving & reuse