Every submission.
Every revision.
One secure home.
Complizen Cloud is where your regulatory work lives — versioned, audited, role-gated, and fully traceable. SOC 2 Type II. HIPAA-aware. 21 CFR Part 11-compatible.
Everything a regulated document workspace needs.
Secure storage
AES-256 encryption at rest and in transit. Regional residency options for US and EU customers.
Version control
Every save is a version. Compare, restore, or branch any document. Full history for every revision by every user.
Bulk analysis
Upload an entire submission folder. Complizen analyzes all documents, maps relationships, flags duplicates and broken citations.
Role-based access
RA lead, engineer, QA reviewer, external consultant — each role gets appropriate access. Sections can be locked for final review.
Audit trail
Every action logged with timestamp, user, and change detail. Exportable as a 21 CFR Part 11-style log for your quality system.
Retention policies
Set document lifecycle rules per project or folder. Automated retention, deletion schedules, and hold policies for regulated data.
Built for the firms FDA already trusts.
SAML SSO, audit logs, IP allow-listing, data lifecycle controls, regional residency — all included by default, not add-ons.
See our trust page →