OpenSign

OpenSign

OpenSign is an open-source document e-signing solution that provides a secure and reliable alternative to commercial e-signature platforms like DocuSign, offering features like secure PDF signing, multi-signer support, templates, and audit trails.

Similar self-hosted alternatives:
None found
Repository activity:
Stars
4,688
Forks
437
Watchers
24
Open Issues
67
Last commit
about 20 hours ago
Details:
Estimated Popularity
20
Pricing Model
Open-Core
Hosting Type
Hybrid
License
NOASSERTION
Deployment Difficulty
Easy
Language
JavaScript

OpenSign is an open-source document e-signing solution designed to provide a secure, reliable and free alternative to commercial e-signature platforms. It focuses on making document signing accessible and straightforward for everyone while maintaining enterprise-grade security.

Key Features

  • Document Signing:

    • Secure PDF e-signing with encryption
    • Multiple signature types support
    • Document template creation
    • Expiring documents
    • Document rejection capability
    • Multi-signer workflow
  • Security & Verification:

    • Email OTP verification
    • Detailed audit trails
    • Completion certificates
    • IP address tracking
    • Time-stamped activities
    • Encrypted storage
  • Document Management:

    • OpenSign Drive
    • Template library
    • Folder organization
    • Document sharing
    • Status tracking
    • Batch processing
  • Integration & Customization:

    • REST API access
    • Zapier integration
    • Cloud storage connectors
    • Custom email templates
    • CRM integrations
    • Enterprise platform support

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