Share Secrets Securely
Send sensitive information that automatically disappears after being viewed once. Protected by Signal Protocol encryption—the same technology used by Signal.
GDPR and CCPA ready. Helps compliance-focused teams meet SOC 2, GDPR, and CCPA requirements.
One-Time View
Messages automatically delete after being read once
Signal Protocol
Industry-proven encryption, all in your browser
Security & Privacy First
Built with cutting-edge encryption and privacy technologies to keep your secrets safe.
Signal Protocol Encryption
Powered by Signal Protocol—the same encryption used by Signal. All encryption happens in your browser.
One-Time Viewing
Secrets self-destruct after being viewed once. No traces left behind.
GDPR Data Residency
EU users' data stays in Frankfurt, US users' data stays in Virginia. Regional compliance by design.
Zero-Knowledge Architecture
We never have access to your encryption keys. All cryptographic operations happen in your browser using Web Crypto API.
CCPA Privacy Controls
Full transparency and control over your data. View, export, or delete your account anytime.
SOC 2 Security Standards
Enterprise-grade security controls, encryption, and access management aligned with SOC 2 requirements.
How Secretus Works
Simple, secure, and straightforward. Share sensitive information in four easy steps.
Create a Secret
Type your secret in the Secret Form. Signal Protocol encryption keys are automatically generated in your browser. Click 'Next'.
Share the Link
Copy the unique one-time link or scan the QR code to share with your recipient securely.
Recipient Opens
The recipient clicks the link, connects securely peer-to-peer, and views the secret only once.
Self-Destruct
After viewing, the secret is permanently destroyed and cannot be accessed again by anyone.
Why Users Love Secretus
Trusted by privacy-conscious individuals and teams worldwide.
Perfect For:
Sharing Passwords & PINs
Securely share login credentials, access codes, and sensitive account information.
Confidential Notes & Links
Send private messages, private voice messages, confidential documents, or secure access links.
Client & Team Onboarding
Safely onboard new clients or team members with temporary access credentials.
Privacy-First Communication
For anyone who values privacy, security, and peace of mind in digital communication.
Key Benefits:
Simple, Transparent Pricing
Choose the plan that fits your needs. All plans include our core security features.
Free
Perfect for trying out Secretus
- 5 secrets per month
- Text-only secrets
- No file or audio attachments
- Signal Protocol encryption
- One-time viewing
- Zero-knowledge architecture
Pro
Great for regular users
- 50 secrets per month
- Text-only secrets
- No file or audio attachments
- Signal Protocol encryption
- One-time viewing
- Zero-knowledge architecture
Premium
Perfect for teams and power users
- 250 secrets per month
- File & audio attachments
- Up to 5MB per attachment
- Signal Protocol encryption
- One-time viewing
- Zero-knowledge architecture
- Priority support
Ready to Share Secrets Securely?
Join thousands of users who trust Secretus for their most sensitive information. Start sharing secrets securely today.