

Klyverity
FDA 21 CFR Part 11 compliant electronic signatures for regulated industries like life sciences, pharma, and clinical trials.
Cost / License
- Subscription
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
Features
- Audit Trail
- E-signature
Klyverity News & Activities
Recent activities
Klyverity information
What is Klyverity?
Klyverity is a secure electronic signature platform purpose-built for FDA 21 CFR Part 11 compliance. Unlike general-purpose e-signature tools, Klyverity is designed from the ground up for regulated industries including life sciences, pharmaceuticals, biotech, and clinical trials.
Every signature captures the signer's identity, intent, and a trusted timestamp, then resolves into verifiable evidence: a tamper-evident SHA-256 hash-chain audit trail, an RFC 3161 trusted timestamp, and a Certificate of Completion that anyone can verify. Key features include TOTP-based two-factor authentication, ALCOA+ audit trails, role-based access controls, multi-signer workflows with configurable signing orders, secure guest signing with no account required, and a public verification portal for third-party document validation.
Klyverity is compliant with FDA 21 CFR Part 11, ESIGN, UETA, and eIDAS.









