Best Self-hosted Digital Signature Platforms

A curated collection of the best self-hosted digital Signature Platforms allow users to securely sign, send, and manage documents electronically. These tools support legally binding e-signatures, multi-party signing workflows, audit trails, and compliance with standards like eIDAS, ESIGN, and UETA. They integrate with CRM, HR, and document management systems, reducing paperwork, accelerating approvals, and enabling remote-friendly operations while ensuring security and authenticity.