Self-Hosted E-Signature for Data Sovereignty
Run a complete e-signature platform inside your own infrastructure. OpenSign keeps every contract, signature and audit log under your control.
A flagship open-source product from the Qik family.
For organisations with strict data-residency, GDPR or HIPAA requirements, sending contracts to a third-party cloud is a non-starter. OpenSign can be deployed entirely within your own infrastructure.
Self-hosting OpenSign means you own the encryption keys, the database and the audit logs — a level of control proprietary signing vendors simply cannot offer.
Key capabilities
Full data residency
Keep all documents and signing metadata in the region and environment you choose.
Own your keys
Manage encryption and access on your terms, with no third-party custody of sensitive files.
Easy deployment
Deploy with Docker and standard infrastructure your team already knows.
Compliance-ready
Support GDPR, HIPAA and internal governance with private, auditable signing.
Signing without sending data outside your walls
Self-hosted OpenSign is ideal for legal teams, hospitals, financial institutions and government bodies that cannot expose contracts to external clouds. Everything runs where you decide.
Frequently asked questions
Can OpenSign run on-premise?
Yes. OpenSign is built to be self-hosted on your own servers or private cloud for full data control.
Is self-hosted OpenSign GDPR compliant?
Self-hosting lets you keep all signing data within your chosen jurisdiction, supporting GDPR and other data-residency requirements.