penpact
The premium Open Source alternative to DocuSign
🎯 Best for:Software Developers
What is penpact?
An open source alternative to DocuSign and PandaDoc. It provides an API-first architecture for embedding legally binding e-signatures directly into existing workflows.
Tech Stack
TypeScriptLegal & Compliance
Why penpact?
- • API-first architecture
- • No per-document fees
- • Embeddable signing UI
Limitations
- • Legal compliance responsibility
- • Complex API integration
- • Self-hosting required
6/5/2026
Last Update
0
Forks
0
Issues
AGPL-3.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to penpact instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on DocuSign)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%