Secnote.co
Privnote
SafeNote
One-Time Secret
PrivateNote.ai
scrt.link
Burn After Reading
1ty.me
secure-notes
Privnote
PrivateBin
scrt.link
Burn After Reading
SafeNote
vanish.so
OneTimeNote
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 wasnโt meant to last, and definitely wasnโt 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 itโs 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.
SecNote is an open-source, zero-knowledge relay for sharing sensitive notes that should be opened only once. Notes are encrypted in the browser with AES-256-GCM before they leave the client, and the decryption key stays in the URL fragment so the server never receives it.
The backend stores only ciphertext in RAM, never writes note contents to disk, and atomically destroys each note after the first successful read or when it expires. No account is required.
SecNote is built for developers, security-conscious teams, journalists, administrators, and privacy-focused users who need a minimal way to exchange short secrets without relying on accounts, persistent storage, or server-side plaintext handling.
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secure-notes's answer:
Everyone who take a care about secure transfer of secrets
secure-notes's answer:
Rust, Claude Cyber
secure-notes's answer:
Server response sign; pub-key pinning; accident burn protection; PoW captcha; RAM-only; option for self-hosting frontend and back-end
secure-notes's answer:
1-click self-hostable frontend with 0 hustle on choice any public instance
secure-notes's answer:
A Chrome extension that uses secure-notes instances has been adopted by dozens of organizations around the world
secure-notes's answer:
SecNote was built for one simple reason: sharing a secret should not require trusting the server.
Privnote - Send notes that will self-destruct after being read
SafeNote - Encrypt and send files and notes with a link that automatically destruct after being read. SafeNote is a free web-based service that allows you to share a note or a file with confidentiality. There is no way to spying on you even to a hacker.
PrivateBin - PrivateBin is a minimalist, open source online pastebin where the server has zero knowledge of...
One-Time Secret - One-Time Secret is a way to share sensitive information simple and secure.
scrt.link - Securely share sensitive information online
PrivateNote.ai - PrivateNote.ai - Create end-to-end encrypted notes that self-destruct after reading. Secure messaging with client-side encryption.