Open Source E-Signature Platforms
A curated collection of the best open source platforms for signing documents electronically, with signer workflows, audit trails, and legally binding signature records..
Legally binding document signing for individuals and teams
Stars
18,993Last commit
3 days agoLicense
AGPL-3.0
Self-hostable e-signature platform for creating, sending, and signing PDF forms with automatic digital signatures, a REST API, and embeddable components.
Open Source Alternative to:
Secure, open-source document signing for everyone
Stars
15,658Last commit
8 hours agoLicense
AGPL-3.0
Streamline your document workflows with a powerful, privacy-focused e-signature platform that puts you in control of your data.
Open Source Alternative to:
Secure, customizable e-signatures for modern businesses
Stars
7,224Last commit
2 days agoLicense
AGPL-3.0
A powerful, open-source e-signature solution offering customization, integration, and enhanced security for businesses of all sizes.
Open Source Alternative to:
Scale document creation with automated workflows
Stars
167Last commit
1 month agoLicense
AGPL-3.0
Complete document lifecycle management with automated generation, approval workflows, e-signatures, and branded templates. Create professional documents at scale.
Open Source Alternative to:
Sent – A unified API for sending messages across SMS, RCS, and apps like WhatsApp.
Sent