In-house legal teams deserve an e-signature platform that meets their standards — court-admissible audit trails, advanced identity verification, CLM integration, and enterprise-grade security.
Free plan available · No credit card required · ESIGN Act compliant
Built-in features that save time and close deals faster.
Every contract signed through Zignature carries a tamper-evident audit trail: signer identity, IP address, timestamps, document hash, and certificate of completion. Designed to survive discovery and due diligence review.
Cryptographic sealing, certificate of completion, and complete chain-of-custody documentation.
NDAs, MSAs, commercial contracts, board resolutions, regulatory filings, corporate authorisations — legal department template library covers all routine signing workflows. Customise with your standard legal language.
Templates vetted for common legal department use cases with correct clause structures.
Integrate Zignature into your CLM platform — Ironclad, Contractbook, ContractPodAi, or custom — to trigger signing from contract drafts, capture executed PDFs automatically, and track contract milestones from a single system.
API and webhook integration with all major CLM platforms and custom legal tech stacks.
From simple agreements to complex multi-party workflows.
No training required. Send your first document today.
Write contracts in Word, Google Docs, or your CLM — no need to change your drafting workflow.
Upload the draft to Zignature, place signature fields, and configure authentication requirements.
Set approval chains — GC review, CFO approval — before dispatching to counterparties.
Collect all signatures, archive with audit trail, and sync completed contracts to your CLM.
Start your free trial — no credit card needed.
Everything you need to know.
Yes. Zignature's audit trails capture the signer identity, IP address, device fingerprint, timestamp, and document hash for each signing event. These are presented in a certificate of completion format that courts and regulators accept as evidence of the agreement.
Yes. Zignature's approval routing lets you define sequential internal steps — legal review, GC approval, CFO sign-off — that must all be completed before the document is sent to counterparties for execution.
Board resolution templates support sequential or parallel signing by all required directors. Quorum tracking shows when sufficient directors have signed, and the system blocks completion until the minimum required signatures are collected.
Yes. Zignature integrates with CLM platforms via REST API and webhooks. When a contract moves to 'approved' status in your CLM, a webhook triggers Zignature to send for signature. The executed PDF and audit trail are returned to the CLM record automatically.
Zignature supports email link authentication (standard), SMS OTP, knowledge-based authentication (KBA), and government ID + selfie verification via Stripe Identity. Legal can configure authentication levels per template based on document risk profile.
Zignature supports granular access controls so legal documents are visible only to authorised team members. All data is encrypted in transit and at rest, and access logs provide a full record of who viewed each document for privilege management.