
LibreSign
LibreSign offers free, open source digital signatures with security, QR code validation, and Nextcloud integration for GDPR-compliant document management.

Overview of LibreSign
LibreSign is a comprehensive digital signature solution that simplifies document management with top-tier security and legal compliance. Developed by LibreCode, this open source web app enables organizations to create, send, sign, and track contracts online, offering a free alternative to services like DocuSign while ensuring GDPR adherence and legal validity for signed documents.
This encryption tool serves diverse sectors including public organizations, educational institutions, and private companies, featuring robust API integration and seamless Nextcloud compatibility. It utilizes PKI technology for secure signing, ensuring document integrity and promoting paperless operations for sustainable business practices.
How to Use LibreSign
Getting started with LibreSign involves uploading your document, specifying signatories, and configuring signature fields. The system guides you through hybrid signature options, allowing users to choose between personal or system-generated certificates. Once set up, send the document via automated email notifications, track real-time progress, and receive instant notifications upon completion, with QR code validation and audit trails for authenticity and compliance.
Core Features of LibreSign
- Advanced Security Framework – End-to-end encryption with multi-factor authentication and PKI technology
- Hybrid Signature Technology – Flexible choice between personal or system-generated digital certificates
- QR Code Validation – Instant document authenticity verification through scannable QR codes
- Real-time Monitoring – Live tracking of signature progress with automated reminder system
- API Integration – Seamless connectivity with existing systems and Nextcloud platforms
Use Cases for LibreSign
- Public sector document management with GDPR compliance
- Educational institution contracts and authorization forms
- Private company workflow optimization and efficiency
- Legal document signing with full audit trail
- Business proposal and contract processing
- Remote team collaboration on official documents
- Sustainable paperless office implementation
Support and Contact
For technical support and implementation inquiries, email contact@libresign.org or visit the official contact page. The development team provides comprehensive assistance for integration projects and custom requirements.
Company Info
LibreSign is developed and maintained by LibreCode, a Brazilian cooperative specializing in free software development, focused on community-driven solutions for digital transformation.
Login and Signup
Access your LibreSign account at the login page or sign up here to explore the platform's capabilities for your organization's e-signature needs.
LibreSign FAQ
What makes LibreSign different from other e-signature solutions?
LibreSign stands out as an open source eSignature solution with full GDPR compliance, hybrid signature technology, and QR code validation, all while remaining completely free and customizable.
How does LibreSign ensure document security and legal validity?
LibreSign uses PKI technology, end-to-end encryption, and generates cryptographic hashing to guarantee document integrity and legal validity, meeting all GDPR requirements for electronic signatures.
Can LibreSign integrate with existing systems like Nextcloud?
Yes, LibreSign offers robust API integration and seamless Nextcloud compatibility, allowing organizations to incorporate digital signatures directly into their existing document management workflows.
Why choose LibreSign over other e-signature tools?
LibreSign is open source, free, and provides hybrid signatures with QR code validation, ensuring security, compliance, and flexibility without cost barriers.
What is electronic signature capture and how does it work?
Electronic signature capture involves signing documents digitally with a handwritten signature, eliminating paper use and streamlining processes for efficiency and cost savings.
LibreSign Pricing
Current prices may vary due to updates
Open Source
Complete access to all LibreSign features including hybrid signatures, QR code validation, real-time monitoring, and API integration. Self-hosted solu
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