Get Started with Cellcrypt
Join thousands of organisations worldwide who trust Cellcrypt for quantum-resistant, end-to-end encrypted communications.
Set up secure messaging, encrypted calls, and protected file sharing in minutes with our enterprise-grade platform.
Choose Your Starting Point
New User Registration
Already invited to join a Cellcrypt organisation?
Download the secure app and get started with encrypted communications instantly.
Administrator Setup
Setting up Cellcrypt for your organisation?
Create your admin account and invite your team to secure communications.
Secure Your Communications Today
Choose the plan that fits your organisation's security needs
CellcryptEnterprise
Protect your team's communications with Quantum-Resistant Encryption.
- Intuitive, User Friendly App
- Unlimited Messages, Calls and File Transfers
- Centralised Team Administration
CellcryptOn-Premises
Full control over your communications infrastructure with self-hosting.
- Deployable On-Premises, in the Cloud or within Air-Gapped networks
- White-Labelling option for all apps
- Centralised Administration
Why Organisations Choose Cellcrypt
The most secure and user-friendly encrypted communication platform
Quantum-Resistant Security
Future-proof encryption that protects against quantum computing threats.
Advanced post-quantum cryptography ensures your communications remain secure against tomorrow's threats.
Enterprise-Ready Platform
Scalable infrastructure with centralised administration and compliance features.
Comprehensive admin controls, user management, and security policies for enterprise deployment.
Quick Deployment Process
Get your team secured in minutes, not weeks. Intuitive setup and user onboarding.
Simple installation process with guided configuration for immediate secure communications.