Create, sign, and ship professional documents. Free to start — cloud-hosted for teams, self-hosted for enterprise.
Every major signing tool is a cloud relay. Your contract — with client names, commercial terms, and pricing — passes through a third-party platform before it ever reaches the other side.
Your client gets an email. They click a link. They're asked to create an account. They have to navigate an unfamiliar platform just to click a box. Many don't bother — and you spend days chasing them.
Most businesses already have identity infrastructure — certificates, keys, internal systems. Cloud signing tools ignore all of that and ask you to start over inside their platform.
Legal, fintech, healthcare, and government need signing solutions that keep data on their own infrastructure. Today no mainstream tool serves them.
GDPR, HIPAA, and national data-residency laws are forcing organisations to reconsider cloud-first tools. Self-hosted is becoming a procurement requirement.
Many fast-growing economies lack established document infrastructure. Pact provides a foundation for professional document workflows where that infrastructure doesn't yet exist.
You send the file directly — email, message, however you like. The document never touches an intermediary server. For enterprise, it stays entirely within your own infrastructure.
The recipient double-clicks the file on any operating system. Pact opens, they fill the form and sign. That's it. No registration, no platform, no chasing.
The core product is free. Teams upgrade to Pro for cloud convenience and collaboration. Enterprise pays for full self-hosting with their own infrastructure.
Hardware token (eIDAS-qualified), certificate-based PKI, or local cryptographic keys. All verifiable entirely offline — no call to an external service, ever.
Full document editor and all signing methods included. Share .pact files directly — the recipient needs Pact installed to open and sign.
Send to anyone — no install required on their end. Deliver via Pact cloud or as a self-contained file that opens on any operating system.
Your files. Your servers. Full sovereignty — documents never leave your infrastructure at any point in the workflow.
AI agents are increasingly drafting contracts, NDAs, and agreements automatically. Today those documents exist as plain text — there is no structured, signable output format.
Pact ships a native MCP (Model Context Protocol) server. Any AI agent that supports MCP can create, read, fill, and route Pact documents with no custom integration required.
Every Pact document also carries embedded parsing instructions so AI models can read and edit documents correctly without additional prompt engineering.
Legal AI tools can generate a contract and hand it directly to Pact for structure, form-filling, and signing — a complete end-to-end workflow with no manual steps.
The agentic AI market is growing fast. Pact is positioned as the default document execution layer — the moment an AI workflow needs a signable document, Pact is already there.
No other e-signing tool has a native MCP integration. AI agent workflows that adopt Pact now will carry it forward — distribution lock-in through the developer ecosystem.
| Capability | Pact | DocuSign | Adobe Sign | HelloSign | PandaDoc |
|---|---|---|---|---|---|
| Self-hosted / on-premise | Yes | No | No | No | No |
| Documents stay on your servers | Yes | No | No | No | No |
| Offline verification | Yes | No | No | No | No |
| Hardware token signing | Yes | No | No | No | No |
| Certificate-based (PKI) | Yes | Add-on | Add-on | No | No |
| Native AI / MCP integration | Yes | API | API | API | API |
| Free core product | Yes | 3/mo | Limited | 3/mo | Trial |
| Subscription (per seat / mo) | $12 | $15–$65 | $15–$23 | $15–$25 | $19–$49 |
No other signing tool offers a fully self-hosted, offline-capable solution with multi-method cryptographic signing. There is no direct competitor in this space.
Full document creation, all signing methods, PDF export, Word and PDF import. No account, no limits. This is the growth engine.
Team template library, shared workspaces, audit logs, SSO, priority support, and document delivery tracking. Targets legal and compliance teams.
Fully self-hosted deployment on your infrastructure. GDPR, HIPAA, and national data-residency requirements met by design. Custom CA, LDAP / SAML, SLA, and annual contract pricing.
Lead Developer. Built enterprise digital signatures software specialised in file authenticity. Also built a cryptocurrency wallet with live market data across major blockchains and decentralised swaps.
Lead Mobile Developer and Cloud MDM Infrastructure. Built device management servers and security policy enforcement for enterprise Android and Apple fleets at scale.
Lead Developer. Built the core platform from the ground up — the work led directly to the founding of PestSense as an independent company.
Product development, infrastructure, and self-hosted deployment tooling
Developer outreach, community, and distribution
Legal, compliance certification, runway buffer
The compliance requirements are tightening. The AI-generated contract market is growing. The appetite for cloud dependency is shrinking.
Pact is the answer to all three.
Your data stays on your infrastructure, always
Real signatures — verifiable offline, without us
No account, no credit card, no usage cap
kristiformilchev@outlook.com