What is Secnote?
Secnote lets you send self-destructing messages that disappear after being read no logins, no storage, no tracking. Messages are encrypted using XSalsa20-Poly1305, with decryption keys never touching the server. Perfect for sharing sensitive info securely.
Problem
Users share sensitive information via traditional methods like email or messaging apps which do not self-destruct and lack robust encryption, risking unauthorized access and data leaks.
Solution
A web-based tool where users create encrypted, self-destructing notes. Users input a message, generate a link, and share it; the note deletes itself after being read once. Example: Sharing passwords securely without trace.
Customers
IT security professionals, journalists, and individuals handling confidential data who prioritize privacy and ephemeral communication.
Unique Features
End-to-end encryption (XSalsa20-Poly1305), no account required, and decryption keys remain client-side to prevent server access.
User Comments
Quick and secure for sensitive info
No signup makes it hassle-free
Peace of mind with auto-deletion
Minimalist interface
Wish it had password protection option
Traction
Launched on ProductHunt with 200+ upvotes, featured in cybersecurity newsletters. No disclosed revenue or user numbers.
Market Size
Global secure messaging market projected to reach $31.3 billion by 2027, driven by rising data privacy concerns (Statista, 2023).
