Secnote.co
Send encrypted, self-destructing notes instantly with Secnote. Share confidential messages that automatically delete after being read. Trusted, private, and easy-to-use.
Secnote is a privacy-first web app that lets you securely share sensitive information through encrypted, self-destructing notes. No sign-ups. No tracking. No unnecessary data stored. Whether you're sending passwords, private messages, or confidential instructions Secnote ensures that your note can only be viewed once and then disappears forever. This creates a seamless and secure way to communicate information that wasn’t meant to last, and definitely wasn’t meant to be stored.
How it works: * You write a note. * The note is encrypted on the backend using the XSalsa20-Poly1305 cipher suite (the same encryption used in many secure communication tools). * A unique URL is generated, containing only the necessary hash to decrypt it. * Once opened, the note is automatically destroyed and becomes inaccessible.
Core Features: * End-to-end encryption with XSalsa20-Poly1305 * Self-destructing notes viewed once, then gone forever * No accounts, no emails, no tracking * Minimal, fast, and responsive UI * Built with privacy-by-design principles * Works instantly from any browser, desktop or mobile
Why it exists: Most communication tools retain a copy of your data whether it’s in email inboxes, chat history, or cloud logs. Secnote removes that friction and risk by making privacy the default. Secnote is for anyone who believes private communication should be simple, fast, and truly private.
